study

department

minute

(Full score 100, time 120 minutes)

I. Multiple choice questions (3× 10=30 points)

1, known as ba, is a rational number, and ba? , the following formula is correct () a, 1 1? Ba b, ba? 1 1 C、 1 1？ ba D、ba2

12 1? 2. Given ba, the corresponding points of two real numbers on the number axis are as shown in the figure, so the correct one in the following formula is ().

A、

Ba? b、0ba C、0ba D、aab？

3, the following polynomial can't be decomposed by square difference is (). A, 22

25ba

224 pounds

1

Ba? c、2225ba D、24b

The eighth grade students in our school took out 50 seeds for research in the biological experiment. The frequency of data falling between 37 and 40 is 0.2, so the number of these 50 data falling between 37 and 40 is ().

A, 1 B, 2 C, 10 D, 5 5, ruofen

nmn

millimetre

22 inches? Zoom in 2 times at the same time, then the value of the score ()

A, expand twice b, keep constant c, shrink twice d, and be uncertain 6. In order to understand the overall learning situation of the eighth-grade students in our city, the mathematical achievements of 2500 students are statistically analyzed from the quality test papers of all districts and counties in the city. The following statement is correct ().

A, 2500 candidates are the overall sample; B, each candidate's math score is a single C, and the eighth-grade candidates in the city are the whole; D and 2500 are samples.

7. On the musical instrument, a string AB=80cm, with two ends A and B fixed on the surface of the musical instrument, and the supporting point C is the golden section of AB (AC >); BC), the length of AC is (). A、

40540? b、80540？ c、540 120？ d、

540 120?

22. As shown in the figure, on the circular steel plate with radius r, four circles with radius r were washed away. Please list the formula for calculating the area s of the shadow part, and calculate the value of s when R=6.5 and r=3.2 by factorization.

(The result of 14.3 has two significant figures).

English part

Second, the single choice (15 points)

23.- I am so hungry now. -When did you have breakfast? -Four hours _ _ _ _ _ _ _! A. yes; B. before eating; Now C. yes; D. before eating; After 24 hours. -My mother always said, "Time is money."

Yes, but I think time is more important than money. 10. c) A. more

Dad, is Hannan Province the south of Anhui Province?

-My child, if you want to know, you can look it up on the map of China. From B. to C. in D.

26.- Have a nice holiday, Tony? -_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _. Thank you, and the same to you. Sure, that would be great. C.sure, no problem. D.yes, don't worry.

I was so tired that I ran away as soon as I got up. Just) I _ _ _ _ _ last night.

So please don't play computer games after you finish your homework. A. go to bed; Fell asleep; Go to bed; Fell asleep. Go to bed. Betty did well in school, didn't she?

-That's true. She is a _ _ _ _ girl. Everything she does is _ _ _ _ _ _ _. A. good-looking; Ok B. hmm; Good C. good; Well D. well; Well 29. -_ _ _ _ _ Did you have a meeting last Monday?

Yes, it took me three hours to get ready.

A. used to be, had been; It took B. to do it and have it; Take C. Did, have and D. Were, had invalid; Used and discarded

30.- Do you know who runs _ _ _ _ _ _ _ in our class?

Of course, David runs _ _ _ _ _ _ faster than any other student in our class. A. the fastest; Quickly; Fastest C. faster; Fastest D. fastest; faster

Word spelling (***5 small questions; 1 For each small question, the full score is 5) Complete the spelling of the following words according to the first letter and the Chinese prompt.

3 1. Miss Smith told us several stories about Shenzhen. Don't be shy when you speak English. Can you tell me s _ _ _ _ _

34. My mother likes listening to western music. Smoking is harmful to health.

China part

(1) Guo Guo (17)

A bamboo cage the size of a fist hangs on the windowsill. A turquoise slug crawled uneasily in the cage, and two slender tentacles came out from the small round hole of the bamboo cage from time to time, shaking piteously, as if calling and praying for something.

"Strange, why doesn't it call? I was screaming when I bought it. It's so strange. " An old man with white hair looked at the cage for a long time and was talking to himself.

The grandson and granddaughter of the old man, two children under 8 years old, are also lying on the windowsill to watch the fresh. "It can't bark. It must be afraid of strangers." The little girl said.

"Put it in a cage, it's angry!" The little boy said, reaching out his little hand to pick the cage.

"Don't talk nonsense!" The old man hung the cage out of the reach of his little grandson and said, "Don't worry, it will bark!" " "

For a whole day, without saying a word, the two children almost forgot about it.

The next day, the old man took out a bright red sharp red pepper from the vegetable basket, tore it into filaments and stuffed it into a small bamboo cage. "If you eat pepper, it will bark." He is confident. The two children are interested again, lying on the windowsill to see how Guoguo slowly eats a little red pepper into his stomach. For a whole day, Guoguo still didn't answer, just stopped climbing up and down in the small cage. In the dead of night, Guoguo suddenly began to cry, and the crying was clear and loud, which woke everyone in the room.

"Did you hear that? It will bark. How nice! " The old man is a little proud.

The two children slept in a daze, but they were still dancing happily and kicking the bed board loudly.

When the fruit is called, it never stops. He called tirelessly from morning till night, telling it to announce its existence to his family with its clear and loud voice. Soon, they got used to it, and the sound of Guoguo seemed to be a part of the family.

After all, the sound of the fruit is a little too loud. On a sultry night, I finally complained in my room: "I'm so bored, I can't help it!" " "Talking is the father of the child.

"Dad, why does GuoGuo keep barking?" The boy asked, but the adults didn't answer. So the two children asked themselves and answered themselves.

"It's probably too hot to sleep, so it's called."

"no! It's crying! How uncomfortable it is to be locked in a cage, it is crying! "

The women listened quietly to the discussion between the two children, and only the white-haired old man sighed in a voice that only he could hear.

Make a sound.

I woke up in the morning and couldn't hear the grasshopper. Two children were lying on the windowsill, watching. The small cage was still hanging there, but the fruit inside was gone. There is a neat cut on the small cage, which seems to be cut with scissors.

"It bit through the cage and ran away." The old man looked out of the window and said to himself. eight

、

basis

writing

about

line

rope

Yes (2 points) 9. What is the role of the description of grasshoppers at the beginning? (3 points)

10, who is written in the article? What's their attitude towards the fruit? (5 points)

1 1. What kind of mood does the underlined sentence show for the white-haired old man? (3 points)

12, "It bit the cage and ran away." Is the cage really bitten? What does this ending do? (4 points)

(2) Three Gorges (10)

The Three Gorges, 700 Li, is surrounded by mountains on both sides, and there is no gap. Rocks piled up, blocking the sunshine in the sky, and there was no sunrise since midnight.

As for launching Xiangling, it is along the back block. Or the king ordered an emergency notice, sometimes going to Baidicheng and going to Jiangling at dusk. During this period, although he took the wind, he didn't get sick.

In spring and summer, the green pool is surging and the reflection is clear. There are many strange cypresses, hanging springs and waterfalls, flying in the meantime, clear and brilliant, very interesting.

At the beginning of every sunny day, the frost shines, the forest is cold and sad, and there are often high apes whistling, which leads to sadness, the empty valley echoes, and the sadness turns to leisurely. So the fisherman sang: "The Wuxia Gorge in the Three Gorges of Badong is long, and the apes cry three times, and tears are spilled on their skirts." 19. Explain the words added below. (4 points)

(1) Although riding in a hurry, the wind is easy. () (2) No shortage. () (3) the first frost on a sunny day. () (4) Mourning becomes a long farewell. () 20. Choose an item with the same meaning () (2 points) A. Or: Or. The king's order is an emergency announcement or.

D. elements: elements. Turbulent green pools can adjust elements. Qin 2 1. Translate the following sentences. (2 points) As for launching Xiangling, it is along the back block.

22. What's the function of the third paragraph of the article, which says, "The ape howls"? (2 points)