1. Mid-term examination paper in the second volume of grade six: Chinese.
First, choose. Among the following groups, the group with the same pronunciation as the word "ah" is () A. It's so hard and beautiful. who is it? B.it's too bitter. Hello, white rabbit.
C, sea, relatives, motherland, D, history, generous history books.
Second, choose the correct pronunciation in Braille and underline it with "-".
The lakeside (pàn bàn) is jagged (chāi cī), and the wind is howling (haohaohao).
Liāo liáo, accompanied by zòu zhòu, echoed each other (hè hé).
Third, a smart couple.
A pair of pink () willows and breezes ()
The rising sun is near ().
2. Mid-term examination paper in the second volume of the sixth grade: mathematics
I. True or false 1. The side development diagram of a cylinder is a square, and the ratio of the height of the cylinder to the diameter of the bottom is equal to π. ……( )
2. If 5x = 6y, then x: y = 5: 6 ................................................... ().
3. The diameter of the wheel is fixed, and the distance traveled is directly proportional to the number of revolutions of the wheel. …………………………………( )
4. A commodity first rises by 10% and then falls by 10%. The current price is as much as the original price. ………………………………( )
5. 103 All the seeds germinated, and the germination rate was 103%. …………………………………………………( )
6. The difference between the two piles of coal is 5 tons, each using 10%, and the difference is still 5 tons. ……………………………………………( )
7. 100 ml of juice with a concentration of 15%. After pouring out 20 ml, the concentration is still 15%. ………………………………( )
Second, choose the right seat carefully.
1. Two ratios in the following group () cannot form a ratio.
A.7:8 and 14: 16 B.0.6:0.2 and 3: 19: 10 and 10: 9 d: and 65438+.
2. The volume of a cylinder is constant, and its height is inversely proportional to ().
A. Bottom radius B. Bottom area C. Bottom circumference D. Bottom diameter
3. Knead a cylindrical plasticine into a cone with the same bottom and lift it ().
3. Mid-term examination paper in the second volume of Grade 6: Mathematics
First, solve the problem. 1. The original price of this skirt is 260 yuan, and now it's 20% off, and then 15% off with VIP card. Aunt Wang used a VIP card. How much will it cost?
2. A conical container with a bottom radius of 4cm and a height of 9cm is filled with water and poured into a cylindrical container with a bottom area of 12.56cm. What is the height of the water surface?
3. A liquid medicine, which is prepared from liquid medicine and water according to the mass ratio of 1: 500. How many kilograms of potions can be made from the existing 4 kilograms of potions? (Answer in proportion)
The house price of a community used to be 8000 yuan per square meter, but now it has increased by 20%. Q: (1) What is the house price in this community now?
(2) You still have to pay a deed tax of 1.5% to buy a house. How much does it cost to buy a house of 1.20 square meters at the current price?
(3) You can enjoy a 15% discount if you pay in full in cash. So after the discount, how much does it actually cost to buy this 120 square meter house? (excluding deed tax)
Second, judgment.
① Cut the cylinder into a new cone, the volume of which is half of the cut part. ( )
② A cylinder has countless heights, while a cone has only one height. ( )
(3) If two related quantities are not directly proportional, they are inversely proportional. ( )
④ Bar chart can clearly see the change of quantity. ( )
⑤ The former term of the ratio is definite, and the latter term is inversely proportional to the ratio. ( )
⑥ It is most appropriate to use histogram to reflect the temperature change in a week. ( )
4. Mid-term examination paper in the second volume of Grade 6: Mathematics
Second, judge. 1. When representing positive and negative numbers on a straight line, the number to the right of 0 must be greater than the number to the left of 0. ( )
2. A cone will be formed after rotating around one side of the rectangle. ( )
3. A cylindrical plasticine with a bottom area of 12cm and a height of 6cm. If you knead it into a cone with the same base, the volume of the cone is 18cm. ( )
4. Use four numbers, namely 4, 12, 3 and 9, to form such a ratio: 4: 12=9:3. ( )
5. The side of the cone is a curved surface, and it is fan-shaped after being expanded along the connecting line from the vertex to any point on the circumference of the bottom surface. ( )
Third, choose.
1. Sunshine Primary School has 16000 books, accounting for 80% of primary schools in Kang Hui. Kang Hui primary school has books ().
12800
2. Represents a number on a straight line, where -3 is on the () side of -2.5.
A. left B. right C. uncertain
The volume of the cone is 12 cubic centimeter, the bottom area is 4 square centimeters, and the height is () centimeters.
5. Mid-term examination paper of the sixth grade book: English
Fill in the blanks with the proper forms of the given nouns.
1. How many _ _ _ _ _ _ (sheep) are there on the hill?
2. There are some _ _ _ _ _ _ _ (food) in the basket.
The baby has only two teeth now.
There is a lot of _ _ _ _ _ _ _ (water) in the bottle.
5. Let's take _ _ _ _ _ _ (photos), shall we?
Second, choose the right answer.
() 1.—— How are you, Mike? You look great.
It's raining outside. I can't play football.
A. happy B. excited C. sad
() 2.—— Sam's height 160cm. Ted is shorter than him 10cm.
How tall is Ted?
A. 150 cm
() 3.-What's the matter? My leg _ _ _ _.
A. pain, pain.