9A Unit2 单元练习
2024.9.26
一、单项选择（30分）
I In order to go _________, many companies are working in new ways in their business.
A: white B. violet C. green D. yellow
2. --Write down your uncle’s e-mail address,_________ you’ll forget it. - All right, Dad.
A、 and B. or C. but D. so
i. - Would you __________ have tea or wine --_________. I prefer coffee.
A. rather; Either B. like; Neither C. rather; Both D. rather; Neither
4_________ it is often cold in the mountains, you'd better wear warm clothes to go outside.
A. As B. Unless C. Though D. Until
5. - I will make a speech tomorrow. It's difficult to decide which colour to wear.
- What about yellow Yellow will make ________ possible for you to appear wiser.
A. it B. this C. one D. that
6. From my ________, I can have a perfect view of our city.
A. tradition B. position C. condition D. situation
7.- Will Lily come to our company this afternoon
- I am sure ________ she will come, but I wonder _______ her advice is helpful.
A. that that B. whether; that C. /; if D. if; whether
8. - The colour and the style of the trousers ________ you well.
- Yes, I think so. The black trousers _________ my white shirt.
A. fit; suit B. match; suit C. suit;match D. fit; match
9.-It seems that Jimmy is feeling bad about the exam.
- He needs to ___________. A "C" is not the end of the world.
A. cheer himself up B. calm himself down
C. give himself up D. show l himself off
10.- When is National Public Memorial Day （国家公祭日）
- On December 13th. And the public can __________ the hard days in the past.
A. he reminded B. remind of C. be reminded of D. remind
11. Friendship is __________ wine. The longer we keep it, the tastier it will be.
A. as soon as B.as long as C. as well as D. as good as
12. - Jack, you look so worried, what's happened
- Mr. Li told me that he _________ me up here at 8: 00, but he hasn't showed up till now.
A. was picking B. will pick C. picked D. would pick
13.- Let's go and get something to eat. What do you ___________
-How about fish and chips
A suggest B. require C. prefer D. reminds
14.--I wonder ______. - I’m not sure. Maybe yes.
A. what do you call the animal
B. if Dave has got his driver’s license
C. how long he has written the main points
D. whether Mr. Li has come back or is still there
15.--It's said that we can lose weight easily by taking a kind of medicine.
--_______.Remember that any medicine does some harm to our health.
A. I hope so B. Sounds good
C. That's not the case D. Believe it or not
二、阅读理解（10分）
From red apples and yellow lemons to blueberries and green melons, fruit comes in many different colors. Why do different kinds of fruit have so many colors
According to Lu Wei from the Chinese Academy of Sciences, the fruit’s colors actually come from their different pigments. These pigments appear differently, depending on the fruit’s environment. This causes the fruit to turn a certain color.
To find out how environment influences fruit colors, Chinese scientists studied more than 280 different fruit colors. They found that red fruit usually grows in cooler places, and instead of just growing in one place, you can find red fruit growing in many places around the world. Blue and purple fruit mostly grows in warm places. The scientists also found that the closer the fruit is to the equator （赤道）, the darker its color will be.
Animals have also had an influence on fruit colors. Animals eat fruit and drop. the seeds （种子） in other places later. This helps the fruit spread and grow in different places. Therefore, in order to attract animals, some fruit develop colors that are easy for animals to see.
① Fruit needs to develop colors that are suitable for animals’ visual （视觉的） abilities. For example, birds can see red more easily than humans do. Therefore, there is more red fruit in areas where birds live. The lemurs （狐猴） of Madagascar are red-green color-blind. Different yellow fruit can be found there, as the animals can easily see this color.
16. What does the underlined word "pigments"mean in Chinese _____
A.数量 B.色素 C.成分 D.温差
17. You are more likely （可能的） to find blue and purple fruit in _____ places.
A. warmer B. cooler C. higher D. lower
18. Which of the following sentences is suitable for "① "
A.Fruit and animals help each other.
B.That is why fruit in the wild is more colorful.
C. However, not all animals are interested in colors.
D. However, animals see colors in a different way.
9.Which of the following have influenced the fruit colours ______
① the environment ② the pigment ③ animals
A.① ② B.② ③ C.① ③ D.① ② ③
20. What's the best title for this passage _________
A.Why fruit often changes colors. B. Why fruit has different colors.
C. How environment influences fruit colors. D. How animals influence fruit colors
三、词汇运用（30分）
21.The_______________（决定）you have made doesn’t seem so good.
22. Do you know that weather may_____________（影响） people’s health and IQ
23. The lady learned to drive without any ___________（费力）.
24. Listening to music sometimes can make you forget your____________（悲伤）.
25. Some _____________（古代的） towns have walls around them.
26. I cannot ___________ （许诺） you anything at this moment, but I will try my best.
27. We’ll hear nothing interesting because she has only an _________（日常的） story to tell.
28.--Who_________________（发现）Americain1492 --Columbus did.
29.According to the article,colours can____________（无疑地）change people’s moods.
30. Their partnership is based on __________（信任） and cooperation（合作）.
31.LV ___________（手提包）are very popular among people who are rich.
32. The _____________ （hot） of the sun’s rays can make the wet ground dry.
33. How to choose the wedding dress depends on ___________ （person） taste.
34. People around the world love ____________ （peacefully） and hate wars.
35. The songs full of strong ______________ （feel） remind us of the "good old days".
四、动词填空（20分）
36. After a hard day’s work, the little poor boy was so tired that he had much difficulty ___________ （get） up early the next morning.
37. John isn’t interested in this topic, I think that he ________________ （not join） in the discussion tonight.
38. Tony _____________ （prefer） to finish all of his homework at school when he was at primary school.
39.Our president Xi Jinping tells us that happiness is achieved through hard work.So never give up. You ___________ （pay） back later.
40. - Sophia, why didn’t you answer my telephone
- Sorry! I _______ （attend） an important meeting. My phone was left in my office.
41. Little Bob’d rather ___________ （punish） than tell his parents the bad news.
42. When you get home, please call me to let us know that you _________ （arrive） safely.
43.-Don’t make any noise, not only the baby but the old couple ______ still __________ （sleep） in bed,
- Sorry, we won't.
44. The book the writer has devoted himself to __________ （include） five parts in all.
45. The chief engineer prefers to think twice about it _______ （avoid） making any mistake.
五、阅读表达（10分）
On a cold January night, I was growing sick of my life in the city I lived. There I was walking home at one in the morning after a tiring practice at the theatre. I was having trouble dealing with my part-time job at the bank and my acting at night at the same time. As I walked,I thought seriously about giving up both acting and the life in this awful place.
As I walked down the empty street under tall buildings, I felt very small and cold."Run!"I told myself and began to do so, both to keep warm and keep away from any possible danger.
When I was about a block from my flat, I heard a noise behind me. I turned quickly, but the street was empty. The noise had made me nervous, so I started to run faster. I didn't realize what the noise had been until I reached my flat. It had been my wallet falling to the street.
I wasn't cold or tired any more. I ran back to where I had heard the noise. Although I searched the street for over fifteen minutes, my wallet was nowhere to be found.
Just as I was about to give up the search, I heard a rubbish truck stop next to me. A voice called from the tuck driver,"You are Alisa Camacho,lady "I thought I was dreaming. How could this man know my name The door opened and a man jumped out "Is this what you're looking for "he asked, holding up a small square shape.
It was nearly 3 a.m. by the time I got into bed. I didn't get much sleep that night. But I had got my wallet back. I also had got back some enjoyment of city life.
根据短文内容回答下列问题。（每题答案不超过8个词）
46. Did the writer do well in the jobs in the city she lived
____________________________________________________________________
47. How did the writer keep herself warm and safe in the street
____________________________________________________________________
48. When did the writer realize that the noise had been her wallet falling to the street
___________________________________________________________________
49. How long did the writer herself spend looking for her wallet
___________________________________________________________________
50.What did the writer mean by saying "I also had got back some enjoyment of city life"
___________________________________________________________________

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