1、 八年级英语八年级英语上册上册 Unit4 单元练习单元练习 一一、单项填空、单项填空 在每小题所给的四个选项中，选出可以填入空白处的最佳答案。 ( )26. Blue whales are the largest and heaviest animals in the world, but they _ the smallest sea animals. A. feed in B. live in C. feed on D. fed on ( )27. What do you think of this film? Wonderful! No film is _. A. good B. we
2、ll C. better D. best ( )28. How many students are there in your school? _ students, I think. A. Thousand of B. Three thousands C. Three thousand D. Three thousands of ( )29. The rivers in the countryside are cleaner than _ in the city. A. this B. that C. these D. those ( )30. Of the two boys, Tom is
3、 _. A. tall B. the taller C. tallest D. the tallest ( )31. I like birds best. I think they are _ interesting than flowers. A. much B. more C. many D. least ( )32. I think dumplings are one of _ food in China. A. more popular B. most popular C. the most popular D. popular ( )33. Mom, Im still hungry
4、now. Could you give me _ cakes? Sure, here you are. A. other three B. another three C. others D. another ( )34. She eats too much every day and becomes _. A. fat and fat B. much fat C. fattest D. fatter and fatter ( )35. We must try our best _ the rainforests. A. protects B. protecting C. to protect
5、 D. protect ( )36. _ do you spend on the Internet every day? Three hours. A. How far B. How many C. How long D. How much ( )37. The rainforests play an important part in _ the climate. A. control B. to control C. controlling D. controls ( )38. I often see you _ in the park, why? Im too fat. I want t
6、o make myself _. A. run; thinner B. run; thin C. to run; thin D. to run; thinner ( )39. If you cant get to sleep, then get up and try to do something _ lying in bed. A. and B. or C. instead of D. because of ( )40. The net bar is not a good place for children. _. Wed better ask children to stay away
7、from it A. Just so-so B. I dont think so. C. I agree with you. D. Not at all. 二二、完形填空、完形填空 通读下面短文，掌握其大意，然后在每小题所给的四个选项中，选出一个最佳答案。 Did you ever help someone in need? One day, two 46 were walking along the road to school when they saw an old woman carrying a large basket of pears. They thought the woma
8、n looked very 47 . They went up to her and said, ”Are you going to the town? If you are, we will help carry your basket.” “Thank you.” said the woman, “You are very kind. You see Im weak and ill.” Then she 48 them that she was now going to the market to 49 the pears growing on the only tree in her l
9、ittle garden. “We are all going to the 50 .” said the boys. “Let us have the basket.” And they took hold of it, one each side. They walked 51 with the heavy basket, but happily. The other day, I 52 a little girl stop and pick up a piece of orange peel (皮), then she threw it into the dustbin . “I wis
10、h 53 would throw that on the sidewalk,” said she. “Someone may step on it and fall.” Perhaps some may say that these are not 54 things. That is right. But such a little thing shows that you have a thoughtful mind and a feeling heart. We must not wait for the 55 to do great things. We must begin with
11、 little things of love. 46Aboys Bgirls Cmen Dwomen 47Abored Btired Cpleased Dsurprised 48Aasked Bsaid Ctold Dspoke 49Abring Bbuy Ctake Dsell 50Atown Bzoo Cgarden Dschool 51Aweakly Bquickly Cslowly Dquietly 52Alooked Bsaw Cwatched Dtold 53Anobody Beverybody Csomebody Danybody 54Alittle Bgood Cgreat D
12、bad 55Apay Blove Cadvice Dtime 三三、阅读理解、阅读理解 阅读 A、B 两篇短文，从每小题所给的四个选项中，选出能回答所提问题或完成所给句子的最佳答案。 （A） There is nothing more important than the sun. Without the sun all living things on the earth will die. The sun is a star. In the sky there are thousands of stars like the sun. They are as large as the sun
13、 and hot as the sun. At night you can see many stars, but in the daytime you can only see one star, the sun. The sun is much nearer to us than any other star. That is why it looks the biggest and brightest of all the stars. The distance（距离）of the sun from the earth is as much as 150 million kilomete
14、rs. Most of the stars are thousands of light years（光年）away from the earth. Do you know the light year? Nothing in the world travels faster than the light. It travels at 300,000 kilometers a second. And one light year is the distance that light travels in one year. ( )51. Without the sun, _. A. some
15、living things will live on the earth B. people cant live on the earth C. some people can live on the sky D. there will be no star in the sky ( )52. In the daytime you can only see the sun, because _. A. other stars cant be seen B. there are no stars in the sky C. the sun is large and much nearer to
16、us than any other star D. the other stars only come out at night ( )53. Why does the sun look the biggest and brightest of all the stars? A. The sun is far away from the earth. B. The sun is the nearest to the earth. C. The earth is 150 kilometers away from the sun. D. The sun is much bigger and bri
17、ghter than the other stars. ( )54. Light travels _. A. 300,000 kilometers a minute B. 300,000 meters a second C. 300,000 meter a minute D. 300,000 kilometers a second ( )55. The underlined phrase “light year” in the passage means _. A. light B. distance C. year D. time (B) There are only two season
18、in some countriesthe dry season and the rainy season. They are India, Vietnam and some countries in Africa. Its never cold there and it doesnt snow. In the dry season it is as warm as it is in the rainy season. When it is the dry season, it doesnt rain at all. Its very, very hot. All grass and leave
19、s in the trees are yellow. Animals and people are very thirsty. It is a very difficult time for them! When it is the rainy season, the rain doesnt stop, it rains day and night. There is a lot of water around! Some animals like it, but some dont. There is a place where there are no seasons at all. It
20、 is the Antarctic（南极）. It is very cold all the year round. There are no countries and no cities there. There are some villages in the Antarctic. Who lives there? Some scientists from some countries go there to learn about the coldest place, its animals and birds. But there are no trees, no flowers,
21、and no fruit, so people cant live there long. ( )56. There are _ seasons in the Antarctic. A. two B. three C. four D. no ( )57. Whats the weather like in Vietnam? A. Its very cold all the year round. B. Its never cold and it doesnt snow. C. Its very cold and it snows all the year round. D. Its never
22、 cold and it snows all the year round. ( )58. When is a difficult time for people and animals in India? A. The rainy season. B. Spring. C. The dry season. D. Winter ( )59. Some scientists live in the Antarctic because they want to learn about _. A. the coldest place B. the countries there C. the cit
23、ies D. the fruit there ( )60. Which of the following sentences is NOT true according to the passage? A. The leaves on the trees are yellow in the dry season. B. All countries in Africa have two seasons. C. Some animals like the rainy season. D. There are some animals and birds in the Antarctic. (C)
24、配对阅读。左栏是五种浪费资源的现象，右栏是七条环保的建议，请为每种现象选择最合适的建议。 ( )61. Running after each other at the rest time between two classes may get you hurt. ( )62. Making a fire in the bedroom is very dangerous. ( )63. When you get angry with anybody, you may fight against him. It isnt good at all. ( )64. If you go swimming
25、 in the river without your parents or teachers, it will be dangerous. ( )65. Riding a bike inside the schoolyard fast is regarded one of the dangerous things at school. A. Some students die in this way without their parents or teachers. B. So students must wait in line when they are waiting to get t
26、heir meals in the dining hall. C. When class is over, you should have a short rest either inside or outside your classroom. Dont run here and there. D. When its time for you to go to bed, you should turn off the lights and lie on your bed to sleep. E. Because you may burn the things inside your bedr
27、oom and even be killed by the fire. F. If you go home by bike, please dont ride on it inside your school. G. Some classmates are your friends. Even if you cant agree with anything, you neednt quarrel or fight. You should learn how to get along well with others. 四四、完成句子。根据汉语意思完成句子。完成句子。根据汉语意思完成句子。 66
28、.一个小时后我才发现自己的车不见了。 It was an hour later that I found my car _ _. 67.我们可以在字典里查这个字。 We can _ _ the word in the dictionary. 68.我们的城市变得越来越漂亮。 Our city is becoming _ _ _ _. 69.这会议室能容纳数百人。 The meeting room can hold _ _ people. 70.医生宣称他已经脱离危险。 The doctor pronounced that he was no longer _ _. 71.没有空气，人类和动植物
29、都会灭绝。 Without air, humans, animals and plants would _ _. 72.我们戴上厚厚的手套御寒。 We wore thick gloves to _ our hands _ the cold. 73.我们学校有四千多名学生。 There are _ _ four thousand students in our school. 74.在老师的帮助下，我算出了那道数学题。 I worked out the math problem _ _ _ _ my teacher. 75.离开课室前把灯关掉。 _ _ the light before you
30、leave the classroom. 五五、书面表达、书面表达 假如你是 Steve，请你以 My good friend and I 为题，并根据以下提示写一篇 80 词左右的英语短文，来比较你和好朋友之间的相同与不同，优点和缺点。内容可适当发挥。不得出现个人真实信息。 提示：外貌，性格，爱好，生活方式以及喜欢的电影及电视节目等。 参考答案参考答案 一、2630 CCCDB 3135 BCBDC 3640 CCACC 二、46-50 ABCDA 51-55 CBACD 三、5155BCBDB 5660 DBCAB 6165 CEGAF 四、66.has gone 67.look up 6
31、8.more and more beautiful 69.hundreds of 70.in danger 71.die out 72.protect from 73.more than 74.with the help of 75.Turn off 五、 参考范文 My name is Steve. I like playing basketball and singing. Xiaoming is my good friend. He often wears a white t-shirt and blue jeans. He is kind and friendly. He is taller than I, but I am stronger than him. He likes playing football and singing. We are deskmates at school. He usually helps me with my maths. On Sunday, we usually play football and swim together. We often visit each other and play computer games together. I love my friend.