1, melons, cucumbers, watermelons and pumpkins can all be eaten, but what melons can't be eaten? -Answer: Fool 2. There are six steamed buns in the basin, which are given to each of the six children 1, and there is still 1 in the basin. Why? Answer: The last child brought a basin. Can you turn ice into water as soon as possible? Answer: the word "ice" becomes "water" if two points are removed. In winter, the baby is afraid of the cold and refuses to take off his hat when he enters the house. But he saw a man take off his hat obediently. Who is that man? -Answer: Barber 5. Lao Wang has to shave forty or fifty times a day and still has a beard on his face. What is the reason? Answer: Lao Wang is a barber. 6. There is a word that everyone will pronounce wrong when they see it. What's this word? -Answer: This is the word "wrong". 7. Xiaohua is at home. Who looks most like him? -Answer: 8. What's the use of egg shells? Answer: It is used to wrap egg whites and egg yolks. 9. What is no hard work? -Answer: yawn 10, you can do it, I can do it, everyone can do it; One person can do it, but two people can't. What is this for? -Answer: Dream 1 1. What must everyone do seriously every day? -Answer: Sleep 12. Who is always afraid of taking a bath? Answer: clay figurine 13, Xiaoming got a model student without studying. Why? -Answer: Xiaoming is a deaf-mute student. 14. What car can't move? Answer: windmill, 15, which month has 28 days? Answer: Every month has 28 days. 16. Do you know what is wrong with sleeping in class? Answer: Not as comfortable as a bed. 17. What wine can't be drunk? -Answer: iodine 18. What eggs can't be broken, boiled or eaten? Answer: I got a zero "0"19. It takes six hours from Beijing to Shanghai by train. After three hours of exercise, where should the train be? Answer: On the track. 20. When does the clock stop? A: The clock won't go 2 1. What books are not available in bookstores? Answer: suicide note or secretary 22. What is the narrowest road? A: The road to the enemy is narrow. 23. What can't I eat? -A: "Things" direction 24. Why didn't anyone fall off the plane and die? A: The plane is on the ground. 25. What are the flowers that bloom all year round? Answer: plastic flowers 26. What English letters do people like to listen to best? -Answer: CD 27, who is sick and never sees a doctor? -Answer: Blind 28. Xiao Ming knows the answer to the test paper. Why does he often see his classmates? -Answer: Xiaoming is a teacher. 29. What is used to judge the age of a chicken? Answer: use your teeth 30. Why can't you hit eggs with a hammer? Answer: Of course, the hammer will not break 3 1. Who can easily knock down the boxing champion? -answer: sleepy 32, what is unknown, you don't know me? Answer: The sole is broken. 33. A person walks on the beach, but there are no footprints behind him. Why? He is walking backwards. 34. A truck driver knocked down a motorcyclist. The truck driver was seriously injured, but the motorcyclist was fine. Why? Answer: The truck driver didn't drive at that time. When he wakes up in the morning, what is the first thing everyone should do? Answer: Open your eyes. Can you write the scarlet letter with a blue pen? Answer: Why is the word "red" difficult to write? 37. When the car turns right, which tire does not turn? -Answer: spare tire 38. What is the difference between Confucius and Mencius? A: Confucius' son is on the left, and Mencius' son is on the top. 39. Why does Xiao Wang have to learn a text from Grade One to Grade Three? Answer: It's good to learn a lesson every two days from Grade One to Grade Three! 40. How many eggs can a person eat on an empty stomach? -Answer: One. Because I ate one, I was not on an empty stomach. 4 1. What did Columbus do next when he set foot on the New World? Answer: Step on the other foot. 42. The caterpillar came home and said a word to his father. His father fainted on the spot. What did the caterpillar say? Answer: The caterpillar said, "I want to buy shoes." 43. The plane fell from the sky. Why is no one hurt? -Answer: They are all dead. 44. What is in the middle of the Pacific Ocean? -Answer: Yes. What is the smallest island in the world? Answer: the safety island on the road. Put a chicken and a goose in the refrigerator at the same time. Why is the chicken dead and the goose not dead? -Answer: Penguin 47. Four people are playing mahjong in a small room (no one else is watching). At this time, the police came and all four people ran away, but the police went into the house and arrested another person. Why? Answer: Four people were playing a man named "Mahjong" in the house, and the police caught him. 48. Who is the king of beasts? -Answer: Zoo director 49. What can solve all the mysteries? -Answer: Answer 50. What kind of person will appear after death? -Answer: The people in the movie are 5 1. Who is the person who likes to pry into other people's affairs? -Answer: Reporter 52. Who said the farthest? Answer: Call 53. What has the same production date and expiration date? -Answer: Daily 54. Xiaomi spent the whole night on history textbooks last night, but the next day her mother scolded her for not studying hard. Why? Answer: She sleeps with a history textbook as a pillow. Can she cover the sky with leaves? Answer: Just cover your eyes with leaves. 56. A cow, go north 10 meter, go west 10 meter, go south 10 meter, turn right, and ask where the cow's tail faces. Answer: face the ground 57. Why do blacks like to eat white chocolate? -Answer: I'm afraid of biting my hand. 58. How much is eight divided in half? -Answer: 0 59. What is the worst thing for people who stutter? Answer: Call 60 internationally. What makes people laugh and cry? Answer: Mask 6 1. What should I do if I lose my ID card? -Answer: Pick it up. 62. A man is walking on a wooden bridge. A tiger is in front and a bear is behind. How did this man get there? -Answer: I fainted. There are two prisoners in the prison. One night, all the prisoners escaped, but the next day the guards opened the prison door and found another prisoner inside? A: The name of the fugitive is Du. 64. Xiao Ming's mother has three sons. The oldest son is Daming, the second is Er Ming, and what's the name of the third son? Answer: Xiao Ming, of course. 65. Why did the cat run away when it saw the mouse? -Answer: Run to catch mice. What does an elephant's left ear look like? Answer: right ear 67. What if the needle falls into the sea? Answer: Buy another 69. It takes an hour for a migratory bird to fly from south to north, but it takes two and a half hours to fly from north to south. Why? -Answer: Isn't two and a half hours an hour? 70. Who cheats others and cheats himself? Answer: Liar 7 1, Mr. Li went to the 16 floor to talk about business, but he only took the elevator to the 14 floor and then took the stairs. Why? Answer: Mr. Li is too short to press the elevator button on 16 floor. 72. A child and an adult are walking in the dark. The child is the son of an adult, but the adult is not the father of the child. Why? -Answer: Because they are mother and son. 73. What word is universal? -Answer: Arabic numeral 74. There is a big and thick book in front of a person, but he can't cross it if he wants to. Do you know why? Answer: Because the book is in the corner. 75. What is the secret of longevity? -Answer: Keep breathing and don't die. 76. When did you see the biggest moon? A: When landing on the moon. Who only works one day a year? Answer: Santa Claus 78. What is better to turn a blind eye? -Answer: Shoot 79. Why does a newborn child only have one left eye? Answer: People only have one left eye. 80. Which tooth finally came out? -Answer: Denture 8 1. There is a fire in the room, but Xiao Ming can't open the door. How did he get out later? Answer: Push open the door 82. Light light blue is not sick, but her mouth keeps opening and closing all night? Answer: She eats melon seeds. 83. What is the best way to cheat? -Answer: Magician 84. Do you have a two-sided box? -Answer: Yes! Inside and outside 85. If iron is left outdoors, it will rust. What about gold? -answer: it will be stolen. 86. Throw stones with eggs. Why didn't the egg break? -Answer: Holding an egg in your left hand and throwing a stone in your right hand, how can an egg be broken? 87. How many words are there in Xinhua Dictionary? -Answer: Four 80s. What's the difference between Superman and Batman? Answer: one pair of underwear is worn inside and the other is worn outside. 89. Who has the worst heart? Answer: People with gastroenteritis. 90. The guest sent a basket of strawberries, and Beibei clamored for strawberries. But mom said there were no strawberries at home. Why? Answer: The guest gave me a painting, 9 1, a grandfather he had never seen before. What kind of grandfather is he? -Answer: God 92. Two fathers and sons went hunting. They each shot a wild duck, but only three. Why? -answer: three grandchildren. 93. A patient went to the hospital for a health check-up. Why did the doctor say, "Leave me alone?" What happened to the patient? -Answer: Cross-eyed 94. What is green if you don't eat it, red if you eat it and black if you spit it out? -Answer: Watermelon 95. Why does the sun get up earlier than people every day? Answer: because: people sleep later than the sun! 96. A wolf went into the sheepfold and wanted to eat sheep, but why didn't he eat sheep? Answer: Because there are no sheep in the sheepfold! 97. Some sell, some don't buy, and many sell every day. Answer: Threshold 98. What ship is the safest? Answer: There is a boat parked on the beach. There is a flock of sheep on the hillside, and a flock of sheep is coming. How many sheep are there in a * *? -Answer: It's still a regiment! 100, what should I do first to turn my dream into reality? -Answer: Get up. What is the biggest regret of a giant panda in his life? Answer: No color photos 102. It's raining, and everyone is in a hurry to go home, but one person walks slowly (he doesn't have an umbrella). Someone asked him why he didn't go home soon. He said something that made the man faint. What did he say? Answer: "What's the hurry? It's raining ahead! " 103, the boss never cooks, but he cooks the same dishes every day. What is this dish? -answer: "dismissal" 104. What is the most embarrassing thing for a scholar? Answer: When I wanted to buy a book, I suddenly found that there was no money in my bag. 105. My brother bought three bags of rice and my brother bought two bags of rice. When they got home, they put rice in 1 big bag. How many bags of rice do they have now? Answer: 1 bag of rice 106, Xiaoming got 100, why is he crying? Answer: 107, Xiao Wang is a good soldier. While on duty, he clearly saw an enemy touching him quietly. Why did he turn a blind eye? -Answer: He aimed at the enemy ~ 108. Why did Tong Tong and Zhuang Zhuang insist that Zhuang Zhuang grew up drinking goat's milk when they first met? -Answer: Zhuang Zhuang is a sheep 109. There is something that will fall and rise at the same time when it rises. What is this? Answer: seesaw 1 10, start from scratch. Answer: shave your head 1 1 1. There is a rooster laying eggs on the roof. Do you think the eggs will fall from the left or the right? -Answer: Cocks can't lay eggs. 1 12. What is the thing that Hercules can never lift? -Answer: He or she himself 1 13. Why do frogs jump higher than trees? -Answer: Trees can't jump 1 14. Who is a half-hearted person? Answer: A man with many hearts, because that man has three hearts. 1 15, 80 cm long red crab and 30 cm long black crab race, who will win? -Answer: Black Crab. Because the red crab is ripe. 1 16. A marshal is one level higher than a general. When will the marshal be equal to the general? Answer: playing chess 1 17. What won't get wet when it falls into the water? -answer: shadow. 1 18, Xiao Wang is the driver. One day, he had an accident while driving. When the police arrived, he found a dead man in the car. Xiao Wang did say that it was none of his business. Why? Answer: Xiao Wang drives a hearse 1 19. What animal stays up late every day? -Answer: Panda, its eyes are black with boiling. 120, a little pig sells 200 yuan, why can two little pigs sell tens of thousands of RMB? -Answer: Because it is really rare for a pig to have two heads. 12 1. A person, a boat, a dog, a rabbit and a cabbage. This man wants to transport these three things to the other side of the river, and send those two first? -Answer: Send dogs and cabbage first 122. Who likes to be told to get out? -Answer: People in prison 123. What is the cleanest way to mop the floor? -Answer: Push 124. Why do people like climbing mountains? Answer: Because people are monkeys. 125. How did the elephant's long nose grow? -Answer: At birth. 126, a ship can carry 50 people at most. Now there are 49 people, and another person comes, but the ship sinks. Why? Answer: Because it is a submarine 127, there are candles and kerosene lamps on the table. Which should I order first? Answer: Match 128. The elephant in the zoo died. Why is the manager crying her eyes out? Answer: Because he might be exhausted at the thought of digging such a big hole. 129, why are there fewer and fewer monkeys now? -Answer: They have all become people. 130, Xiao Ming keeps talking all day. Why is he silent today? Answer: Because he lost his voice. 13 1. Why do new socks have two holes? -Answer: Otherwise, how could you sleep with Xiaodong in class wearing 132, but the teacher didn't talk about him? Why? Answer: The teacher didn't see 133. Why did a big green horse fall into the rice bowl and drown? Answer: A cricket's nickname is 134. What thief can be executed immediately after being caught? -answer: squid 135, a caterpillar (eight feet) walked on a pile of cow dung, only to find that there were only six footprints on the ground. Why? Answer: Cow dung stinks, and my feet hold my nose. 136. Why do geese fly south? Answer: If you think you are walking too slowly, take a plane. 137. One bridge can only bear 70kg. One person weighs 65 kilograms. He will take two, each weighing 2. The 6 kg ball crossed the bridge and took two balls from the bridge without borrowing anything. How did he get there? Answer: Throw one ball, and then throw it when the other ball is about to fall. 138, Dad usually washes the dishes when eating, but why doesn't Dad wash the dishes after dinner today? Answer: I ate in a restaurant today. 139. There is a caterpillar crossing the river. There is no bridge ahead. Ask how it got there. Answer: Become a butterfly and fly over at 140. What animal did you kill and bleed? Answer: Mosquito 14 1, a rusty embroidery needle, what happens when the moon is clear at 7: 07: 07 on July 7? Answer: I fell to the bottom of the sea 142. What's wrong with sticking plaster? -answer: nerve-racking. 143, wonderful relationship on the slope, there are two people pushing a cart. A man walked up to him and asked the man in front, "Is that your son in the back?" The man said, "Yes!" He asked the man behind him again, "Is that your father in front?" He said, "No!" What does it matter? -Answer: Mother-child relationship 144. What did you break? Everybody clap. -Answer: The world record is 145. A person fell into the sea, why didn't his hair get wet? Answer: Because he is bald, people don't want anything. -Answer: Sick. 147. There are ten birds in the forest. Xiao Ming shot and killed one, but the other nine didn't fly away. Why? Answer: ostrich 148, what is the biggest shadow you can see every day? Answer: At night, the shadow of the earth is 149. What if the building blocks fall down and the house falls down? -Answer: Run for your life 150. Why do bears sleep so long when they hibernate? Answer: Because no one dares to wake it up 15 1 There is a small circular hole with a diameter of only 1 cm, but an object with a volume of 100 cubic meter can pass through this small hole smoothly. What is it? -Answer:-Answer: Water. Have you just arrived? 152, Xiaoming jumped from the sixth floor. Why isn't he hurt? Answer: He turned and jumped into the room. 153, in class, the teacher asked the students, "What is the earth without humans and animals?" The nickname was quickly answered correctly. You know him.-Answer: What is it? -answer: globe 154. Where is Angora rabbit hair rich? -answer: 155 about angora rabbits. Why do goldfish always look silly? -Answer: It has water in its head. 156, an old man wants to cross the bridge. The wolf is in front and the tiger is behind. What should the old man do? -Answer: faint 157, what is the relationship between your grandfather's son, father, mother, aunt, aunt's uncle and your uncle? -answer: relatives! 158. A rectangular box has eight corners and eight sides. How many corners and sides are left when this rectangular box is cut from the top? Answer: There are 8 corners and 8 sides! 159, Dongdong of Grade One, never learned a foreign language. Why does he write a foreign language? Answer: He wrote Arabic numerals. 160, is the black chicken stronger or the white chicken stronger? -Answer: Black-bone chicken. Because black chickens can lay white eggs, and white chickens can't lay black eggs! 16 1. Why did the teacher know that his father was left-handed as soon as he saw Bao Xiao? Answer: Because he has five marks on his right face. 162, you killed an animal, why did you shed your own blood? Answer: Because a mosquito sucking its own blood was killed. 163. You can take some things with your left hand, but not with your right. What is this? -Answer: His right hand is 164. Mantis invited centipedes and geckos to his home. When cooking, he found that soy sauce was not hungry. The centipede volunteered to go out and buy it, but it didn't come back for a long time. What happened? Answer: After opening the door, I found the centipede still sitting at the door wearing shoes 165. Who never washes their hair? Answer: Monk 166, a dog and a frog are swimming in a competition. Usually frogs swim very fast. Why did the dog win the game? Answer: because the rules of the game at that time were that dogs were allowed to plan and breaststroke was not allowed! Xiao Wei has a duck egg hidden in his schoolbag. Why doesn't he take it out and make it for his mother? Answer: that's "big duck egg 168" on the test paper. Why do people close their eyes when they are dead? Answer: Because opening your eyes will scare people to death! 169. Why does the mafia like to wear white gloves? Answer: Because the hands are too dark. 170, the national anthem * * * has several words-answer: two 17 1, a piece of natural black marble, 1 month 1 day, what will happen? Answer: The marble sank into the Pacific Ocean 172, and there were five small ants. Every little ant said there was 1 little ant behind it. Why? Answer: There is a little ant lying 173. Why don't cows eat grass? -answer: snail 174. The teacher said that our body has 106 bones, but Xiaoming said that his body has 107 bones. Why? Answer: Because Xiao Ming accidentally ate a fish bone. 175. What book has no author and no one can understand it? -Answer: Of course it's a gobbledygook! 176, which day does a person sleep the longest in a year? A: The last day of a year, because it spans to the second year. 177, there are "Qi" monkeys on the tree and "Yi" monkeys underground. How many are there? -Answer: Two monkeys. 178, where is the demand? Answer: pharmacy 179, two prisoners were locked in a cell, one of them was locked up for a year for stealing, and the other was only locked up for two weeks. Why? -Answer: Robbers and murderers were taken out and shot. 180. How can I put all my left hands in my right trouser pocket and all my right hands in my left trouser pocket at the same time? -Answer: Pants are worn back and forth, 18 1, five chickens lay five eggs. /kloc-how many chickens does it take to get 100 eggs in 0/00 days? Answer: You still only need five chickens. 182. What grows bigger when it is cut? Answer: Cave 183. What is the net made of? Answer: It consists of holes. 184, what if I haven't finished my homework? Answer: ask the teacher, the homework is left by the teacher. . 185, the ceremony priest has presided over various ceremonies, but he can't do one. Excuse me, what is this? -Answer: Your own funeral. 186, Exam In a closely monitored exam, two students handed in identical papers. After the examiner found out, he didn't think they cheated. What is the reason? A: They are all blank papers handed in. 187, a circle with a diameter of 10 meter was drawn on the grass, and there was a cow with a stake in the center. The cow is tied by a rope five meters long. Can cows eat grass outside the pen unless the rope is cut and untied? Answer: Yes, because the question didn't say that the cow was tied to a stake. 188, do you know why fish only live in water and not on land? Answer: there is a cat 189 on the land, and there are two coins, which are fifty-five cents and one is not fifty cents. Which two coins are those? Answer: it's fifty-five cents. Fifty cents is certainly not five cents! 190, do you know which is more expensive, porridge or baked wheat cake? -answer: porridge. Scarcity is the most valuable thing. 19 1. When is the best time to pick apples? Answer: The apple is ripe. 192. A man has five yuan in his pocket. What's left in his pocket after losing five dollars? Answer: A hole 193. What fish's belly floats on the water? -answer: dead fish 194, Xiaoming is 12 years old this year. Why does he only have three birthdays? Answer: The birthday is February 29th. 195. Why would someone hit tofu with their head? -Answer: Because tofu won't hit his head 196, Xiao Ming eats a master every day. Is he a monster? -Answer: Eat Master Kong! 197, Xiao Wang brushed his mouth all morning. Why do people still say that he has bad breath? Answer: Because Xiao Wang loves swearing, others say he has bad breath 198. Xiao Li threw an egg more than 2 meters away and it didn't break. Why? Answer: because the egg has been thrown more than 2 meters away and has not landed yet. 199, two people went to Lu Jian and slept in a tent at night. Soon one of them woke up and woke up the other. Please look at the stars in the sky. what do you think? A: The tent was stolen. 200, a long stick (don't break it), so how can it be shortened? Answer: It's shorter to compare it with a longer stick. 20 1. Why do you see lightning first and then hear thunder? Answer: Because the eyes are in front. 202. What road do people fear most? Answer: Dead end 203. Who dares to run amok on the emperor? -Answer: Barber 204, what official gives money to others without paying wages, but still smiles? Answer: groom all 205. How much soil is there in a dug pit 6 meters long, 7 meters wide and 8 meters high? Answer: it has been dug, so there is no soil! 206. Which village is the largest in China? -Answer: Shijiazhuang 207. Where can a horse without legs go? Answer: On the chessboard 208. How did the president of the United States enter the palace? Answer: From the gate number 209, the first digit of a number is 13, and the last digit is 40. What's the number, please -Answer: 43 2 10. We all know that putting an elephant in the refrigerator is divided into three steps: 1 open the refrigerator door; 2 put the elephant in; Close the refrigerator door. Then, would you please put the giraffe in the refrigerator for a few steps? -Answer: Four steps: 1 Open the refrigerator door; 2 take out the elephant; 3 put the giraffe in; Close the refrigerator door. 2 1 1. One day, Lao Zhang went to the market to buy chickens. After a long walk, he bought 10 roosters and 10 hens. On the way home, I didn't know what I was thinking. I rushed to the market and bought 5 cocks and 5 hens. Why? Answer: Hey Xiaomi, 2 12. What kind of nails are the most terrible? Answer: A thorn in the flesh is a thorn in the eye. 2 13, Jack runs fastest. Why does his boss criticize him? -answer: escape 2 14. What's the difference between the poor and the rich? -Answer: Toilet 2 15. Xiao fen said to Xiao Fang, "the day after tomorrow, that is, the day after tomorrow, is my birthday." Please come to my birthday party. " When should Xiao Fang keep the appointment? A: I'll make an appointment tomorrow. 2 16, a person, he thinks the earth is standing, why? Answer: He is drunk. Once upon a time, there were three people, one named Luo Guo, one shook his head and the other was lame. One day, the three of them crossed a bridge, but Luo was not allowed. Shake your head. Cripple, these three people are not allowed to get sick. You help them find a way to get them through. Answer: Luo Guo put a cricket first, then Luo Guo said cricket, shook his head and said, "Where is it?" Where is it? "Finally, the lame man said," what about this? What about this? "2 18, who likes to rain every day-answer: umbrella manufacturer 2 19, which bridge can't be opened or walked? Answer: Zheng Banqiao 220. Some people say that eating fish can avoid myopia. Why? Answer: Have you ever seen a cat with glasses? 22 1, a pair of shoes 16 yuan, how much is a shoe? -answer: No.222. What kind of animal does a pug look like without its tail? What should I do before going to bed? Answer: Pug, close your eyes. Xiaohua's grandfather has seven sons, and each son has a sister. How many children does Xiaohua's grandfather have? Answer: eight, the daughter is the youngest. 224. A bill from 5 yuan and a bill from 50 yuan fell to the ground. Which one will you pick up when you see it? -answer: both. 225. Why didn't the general go out to fight? -answer: playing chess. 226. Who has the biggest head power in the world? Answer: locomotive 227. What is the most satisfying thing for you? -Answer: Socks 228. There is a lovely panda in the zoo. Why are people afraid to accept it? -Answer: Wet paint. Frogs and dogs compete for swimming. Why did the dog win? Answer: Because they compete in dog paddle swimming. 230. What is the top of the sky? -Answer: It is "one" 23 1. Cows milk every day, and there is milk. Why? -answer: feed the grass. 232. What dog is wet? -Answer: Reservoir Dogs. What is the best way to draw water with a sieve? -Answer: Speaking of ice bottles. 234. Two mouths are land and three mouths are goods. What is a word of four and five? Answer: Tian, Wu and Xiao Ming came home from school and said to their mother, "There is a place at home where I want to sit. You can't sit. "Do you know what this place is? -Answer: 236 on mom's knee, one for each person, and only 12 of the country's population of 0/200 million. What is this thing? Answer: 12 Zodiac 237. The tortoise dreamed that he won the grand prize of 100 yuan. When he woke up, his dream came true. What should he do next? Answer: sleep for a while. 238. A businessman went bankrupt, and half of his friends didn't know him. Why? Answer: Because half my friends don't know that he is bankrupt. The elephant has the longest nose in the zoo, so who is the second longest? Answer: Elephant 240, the strongest lock, what are you most afraid of? -answer: key 24 1, what can change the world-answer: wind 242, Xiaoming's mother asked Xiaoming to buy eggs instead of chickens. What eggs should Xiaoming buy? Answer: Duck Egg 243. A person has three hairs. Why did you pull out the middle one? -Answer: Because he wants to "divide". 244. Xiaogang's singing is terrible, but why does the audience applaud constantly? Answer: The audience is filming mosquitoes. 245. Why does it take ten doctors to pull out a tooth? Answer: Because the elephant pulled out the tooth. 246, what gun can only scare people away, not kill people? -Answer: The gun used in the competition is 247. Grandma Wang swept from Guangzhou to Beijing in only one day. How did she do it? Answer: She swept it on the train. 248. A dog wants to cross the Sahara desert. He had enough dry food and water, but he died in the desert. Why? Answer: Because there are no telephone poles in the desert, there are five caves in front of a tiger, and there is a sheep in each cave. Why did it enter the second cave? Answer: It can go into any cave it wants. 250. What is Zhang Fei's mother's surname? -Answer: surnamed Wu (solution: nothing to fly)