Unit 4 Our World单元综合检测卷2022-2023学年仁爱版英语八年级上册（含解析）

八年级上册英语仁爱版（科学普及版）
Unit 4 Our World
单元综合测试卷
满分150分, 考试时间120分钟
听力(共三节, 20小题, 每小题1. 5分, 满分30分)
略
二、单项选择(每小题1分, 满分15分)
从每小题所给的A、B、C三个选项中选出可以填入空白处的正确答案。
( )21. After a whole summer all the ________ grew strong and fat.
A. sheep
B. cow
C. pig
( )22. —Do you know something about Shanghai
—Yes,it is one of ________ cities in China.
A. large
B. the largest
C. larger
( )23. The Internet is really interesting, but we shouldn’t spend too much time ________ it.
A. at
B. on
C. in
( )24. —Would you like some more water
—No, I have had enough. I can’t have even one more ________.
A. bowl
B. drop
C. bottle
( )25. The ice is ________ to skate on. But please be careful!
A. thick enough
B. enough thick
C. thin enough
( )26. —Some students got good grades(分数) ________ cheating.
—That’s wrong. They should work hard.
A. in
B. with
C. by
( )27. Please stop killing elephants at once. They’re ________.
A. dying out
B. going away
C. falling ill
( )28. It takes me three hours ________ my homework every day.
A. do
B. doing
C. to do .
( )29. It’s my ________ to carry the books for you.
A. level
B. pleasure
C. result
( )30. The boy’s mother was angry with him because he lost ________ in playing games late at night.
A. he
B. him
C. himself
( )31. The funny story made all of us ________
A. to laugh
B. laugh
C. laughing
( )32. —How do we protect ourselves ________ earthquakes
—I should watch the change of everything around us.
A. in
B. on
C. from
( )33. She spends the ________ afternoon reading the interesting book.
A. every
B. whole
C. all
( )34. —How many things are there in the shop
—I think ________ ones.
A. ten thousands
B. ten thousand of
C. thousands of
( )35. There ________ a lot of useful ________ on the websites.
A. are; informations
B. are ; information
C. is; information
三、完形填空(每小题1. 5分, 满分15分)
从每小题所给的A、B、C三个选项中, 选出可以填人空白处的最佳答案。
Greenland sharks are the longest living animals with backbones(脊椎) in the world. The sharks live in the cold waters of the Arctic and are 36 after Greenland. It is the world’s largest island(岛屿).
Greenland sharks can live more than three 37 longer than humans. Many people can live to 38 eighties.
The 39 of the Greenland sharks in the world is nearly five meters long. It might be 392 years old 40 it was caught four years ago. While Greenland sharks are the largest fish in the world, they only 41 about one centimeter a year.
Greenland sharks do not have 42 until they are about 150 years old. That may not be good 43 , because the Greenland sharks may not have many young. If too many are caught , they would 44 . Some animals without backbones can live
45 longer.
A clam(蚌), found in waters off Iceland, lived to be 507 years old. Some sponges(海绵动物) are lo be more than 2 ,000 years old.
( )36. A. came B. served C. named
( )37. A. circles B. times C. lines
( )38. A. themselves B. they C. their
( )39. A. oldest B. older C. youngest
( )40. A. since B. after C. when
( )41. A. rise B. grow C. feed
( )42. A. hands B. legs C. babies
( )43. A. ideas B. news C. jobs
( )44. A. take out B. let out C. die out
( )45. A. even B. very C. so
四、阅读理解(共两节, 满分45分)
第一节 阅读下面A、B、C、D四篇短文, 根据短文内容, 从题中所给A、B、C、D四个选项中, 选出最佳答案。(每小题2分, 满分40分)
(A)
There are all kinds of animals on our planet. Some are sweet, some are not; soe are small, some are tall. Here are four pictures of some of the funniest, friendliest faces. But remember, although they look nice, it doesn’t mean they are always friendly.
Not all dogs are so cute, but most of them are pretty friendly. When you come near an unfamiliar(不熟悉的) dog, remember to hold out your hand, so he can smell you and see that you mean no harm.
Cows love to eat grass, and they eat quite a lot! You needn’t be afraid of this quiet farm animal. But don’t run at a cow in a field or touch one, unless you are told by an adult (成人) it’s okay.
Horses are big, beautiful animals, but they can be surprised easily. A horse might jump up if he hears a loud noise, or kick his legs if you come near too suddenly. All horses, like humans, are different.
Chimpanzees(黑猩猩) make funny faces and put on a real show at the z00, but believe it or not, they can be very dangerous. And they are strong, too-much stronger than humans-so you should never make a chimpanzee mad!
( )46. How many kinds of animals are mentioned in the passage
A. Two.
B. Three.
C. Four.
D. Five.
( )47. Which of the animals can make faces
A. Cows.
B. Chimpanzees.
C. Dogs.
D. Horses.
( )48. We can learn from the passage that ________.
A. cows are quiet
B. all dogs are cute
C. horses never kick
D. chimpanzees are not dangerous
( )49. According to the passage, you should ________ when you come near an unfamiliar dog.
A. feed him something
B. shout at him
C. touch his head
D. hold out your hand
( )50. The writer wants to tell us that ________.
A. some animals are sweet, but they are small
B. some animals are not sweet, but they are tall
C. some animals are funny, but they are not beautiful
D. some animals look nice, but they are not always friendly
(B)
In the past, people could know how their children would live. Now things are changing so quickly, so we even don’t know what our own lives will be like in a few years. Here is how scientists see what the life will be like in twenty years.
You’re sitting in your car, but you are not driving. That’s OK. The car can go without a driver, and with its computers and cameras, your car knows how to get to your home safely.
You’re hungry, so you go to the kitchen when you get home. You asked for some food by computer. And now it has arrived. Your kitchen has a two-way refrigerator (冰箱). It opens to the outside to get things for you. You’ve already paid for food. You can pay the money from your bank. Nobody uses cash (现金).
What’s for lunch In the old days, you often stopped to buy food in the street. Now you use a small machine (机器). It has found out that you need more vegetables and less fat, so your food-cooking machine makes you a salad.
After lunch, you go down the hall to your home office. Here you have everything you need for doing your work. Thanks to your new computer, you hardly(几乎不) go to the office any more.
The computer shows a message from a worker of your office in another country. Your computer puts his words into English. As you wait (等), you think about what to do at might. If you want to see a film, you can stay at home and see any films. The films are sent to you through the Internet. What film do you want to see this evening
( )51. People don’t know what their lives will be like in a few years because ________.
A. now people don’t care about it
B. now things are changing so quickly
C. now people are busy working
D. now people are very lazy
( )52. Scientists say in the future there are no ________ in the cars. .
A. people
B. computers
C. cameras
D. drivers
( )53. In the future people may ask for food by ________.
A. telephone
B. camera .
C. computer
D. radio .
( ) 54. W hat does the underlined phrase “thanks to” mean
A. 幸亏
B. 感谢
C. 尽管
D. 假使
( )55. What can we know from the text
A. Computer can help you live healthier and happier.
B. You needn’t go to the office if you have a computer.
C. Computers can see the film with you.
D. By computer you can pay money from the bank.
(C)
Trees are useful to man in three important ways.
The first important way is that they provide man with food, wood and other things. Trees provide not only man with food, but also many animals with food. Without trees many animals could not live on earth. It’s not easy for people to live on earth without trees, either.
The second important way is that trees give us shade (阴凉). On a hot summer day, people hope to have a rest under the tree after they have a long walk. You can imagine (想象) how important the shade of a tree is to people and animals.
The third important way is that trees help to prevent droughts and floods (防止干旱和洪水). However, in many parts of the world, people don’t know a lot about the third way. They cut trees down in large numbers. In the end, they find that they have lost the best friends they had.
( )56. How many important ways are trees useful to man in
A. Two ways.
B. Three ways.
C. Four ways.
D. Five ways.
( )57. Trees provide man with ________.
A. food
B. wood
C. fresh air
D. all the above
( )58. On a hot summer day, what do trees give us
A. They give us food on a hot summer day.
B. They give us wood on a hot summer day.
C. They give us shade on a hot summer day.
D. They give us leaves on a hot summer day.
( )59. What does the underlined word “they” refer to
A. People who cut down trees in many parts of the world.
B. All people in the world.
C. People who enjoy the shade.
D. People who enjoy the food.
( )60. What’s the best title for the passage
A. What is a Tree
B. How to Plant Trees
C. The Importance (重要性) of Trees
D. How to Protect Trees
(D)
I’ll never forget the excitement of receiving a letter from my first pen friend. It was from Trinidad to my New Jersey mailbox. It was another 7-year-old boy. Today, few kids send handwritten letters through the mail. It seems letter writing is becoming lost. But kids need to continue to talk with their peers—whether it’s through e-mail, or text messages(短信).
How to help students learn about other counties This fall, TFK will help you do that. We are working with the online Pen Friend Schools. We’ll offer students in grades 3-8 a free (免费的) online course(课程).
Canadian teachers, as well as American teachers, can sign up (给...报名) their students to take a six-week course together with a pen friend from another country. Each week, students will read a TFK article and watch a video about animals in the world. Then they will write to their pen friends about it.
To find out more about the free course, please visit penfriend /TFK.
( )61. Where does the writer live
A. In Trinidad.
B. In New Jersey.
C. In Pen Friend Schools.
D. In Canada.
( )62. Who can learn from the free online course
A. A ten-year-old boy.
B. A 21-year-old boy.
C. A 2-year-old girl.
D. A 19-year-old girl.
( )63. What does the underlined word “peers” mean in paragraph 1
A. 导游
B. 领导
C. 伙伴
D. 商人
( ) 64. How long is the free online course
A. Two months.
B. A year.
C. About six months.
D. More than a month.
( )65. You may read the article from ________.
A. a science book
B. a newspaper
C. a dictionary
D. a story book
第二节 阅读下面短文, 从短文后所给的五个选项中选出能填入短文空白处的最佳选项, 使短文通顺、连贯, 意思完整。(每小题1分, 满分5分)
Sequoias (红杉) are the largest tree species in the world. They can reach up to eight meters in diameter(直径). The huge sequoia in California is famous for having a large hole at the bottom. 66 The tree was up to 2,000 years old. Until now, thousands of people travel to see it each year. Unluckily, on Sunday the huge sequoia fell down during a storm. 67
Many visitors take pictures while standing under the famous sequoia. After hearing about the tree, some posted photos and messages on Facebook about their memories and experiences.
68 The storm was “just too much” for the tree.
“It’s like a family member has died,” Mrs. Brown said. She said she was just 12 when her parents first took her to see the tree. 69
The hole in the sequoia weakened( 削弱) the tree over time. The hole was made in the 1880s to let people and cars pass through. 70 In the last few years, to protect the tree, only people can walk through the hole.
A. The huge sequoia has fallen! B. She’s now a retired (退休的) school teacher. C. The hole was big enough for cars. D. This began with horses and later with cars. E. “But no one was hurt,” said a message on Facebook.
66. ________ 67. ________ 68. ________ 69. ________ 70. ________
五、情景交际(每小题2分, 满分10分)
根据情景提示, 完成下列各题。
71. 你想问同学喜欢住农村还是城市, 你应该这么问:
_____________________________________________________________________
72. 你想问同学经常在网络上做什么, 你可以这么问:
_____________________________________________________________________
73. 你想问同学更喜欢老虎还是狮子, 你可以这么问:
_____________________________________________________________________
74. 你想告诉同学马是农场上最强壮的动物, 你可以这么说:
_____________________________________________________________________
75. 你想告诉同学我们不能上网太久, 你可以这么说:
_____________________________________________________________________
六、看图写话(每小题2分, 满分10分)
根据每小题所提供的图画情景和提示词, 写出一个与图画情景相符的句子。
76. life, quieter
____________________________________________________
77. think, friends
____________________________________________________
78. rainforests, lungs
____________________________________________________
79. feed on, sea animals
____________________________________________________
80. buildings, fall
____________________________________________________
七、短文填词(共10小题, 每小题1分, 满分10分)
阅读下面短文, 根据语境、音标或所给单词的提示, 在每个空格内填入一个适当的词, 要求所填的词意义准确、形式正确, 使短文意思完整、行文连贯。
When I take a walk in the park, I often see many people 81. ________ (walk) dogs. Do you know 82. ________ people like to walk dogs I think the dog is the most helpful (有帮助的) animal in the world. People 83. ________(use) to keep dogs to keep safe, but now they keep them as friends. For a child, a dog is his playmate (玩伴) when he has no friends to 84. ________ /ple / with. For young people, a dog is their friend when they are at home alone. For old people, a dog is their child when their children 85. ________ up and leave home. I have a dog, too. Once it 86. ________ (rain) and my clothes were outside, but I was sleeping. My dog began to bark (狗吠) to 87. ________ / we k/ me up. My dog saved my clothes. He works hard every day. When I do some 88. ________ (shop), he always helps to carry the things such as melon and apples. He is my 89. ________ ( good) friend.
I am old but he still stays with me. Do you 90. ________ /ki:p/ dogs If you do, could you tell me why you keep them
八、书面表达(15分)
环境问题已成为人类共同关注的话题,其中水资源缺乏的问题尤其严重。水是生命之源, 动物、植物、人类都离不开水, 没有水, 地球将没有生命存在。节约用水是我们每个地球人的职责!那么, 在日常生活中我们需要怎么做才能节约用水呢 请以It’s Our Duty to Save Water为题, 写一篇70个词左右的短文。
提示：1. Why should we save water
2. What should we do to save water
It’s Our Duty to Save Water
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
参考答案
一、听力
略
二、单项选择
21. A此处应用复数。sheep 是单复数同形的词,故选A。
22. B one of+the+最高级+名词复数, 表示...里最...的一个,故选B。
23. B spend ... on sth. 意为“在...方面花费时间(金钱)”, 故选B。
24. B根据enough可知, 我甚至一滴水也不能喝了。
25. A enough放在形容词之后,后面接不定式。又根据题意可知,冰足够厚, 但要小心。
26. C by doing sth表示通过.... 方式做某事。
27. A大象要灭绝了, 应用die out,故选A。
28. C It takes sb. some time to do sth. 意为“花费某人多长时间做某事”, 故选C。
29. B It’s one’s pleasure to do sth. 意为“很高兴做某事”。故选B。
30. C陶醉于...的固定短语是lose oneself in...故选C。
31. B make 后接动词不定式作宾语补足语时, 要省略to。故选B。
32. C protect. . from...意为“保护...免受...”故选C。
33. B“整个下午”的表达为the whole afternoon,故选B。
34. C thousand 与数字连用时不能用复数, 与of连用时用复数,故选C。
35. C information信息, 不可数名词, 谓语动词用单数形式。
三、完形填空
36. C Greenland sharks 以Greenland 命名。name after意为“以...命名”
37. B根据句意可知 ,格林兰鲨的寿命是人类的三倍多。times 倍数。
38. C形容词物主代词后接十的整数倍的数的复数, . 表示...的...岁 ,故选C。
39. A根据“in the world"可知, 世界上最古老的鲨鱼大约5米长, 故选A
40. C根据句意可知,当四年前被捕获的时候,它(格林兰鲨)可能392岁了。
41. B根据句意可知,鲨鱼活的时间最长但长得最慢。
42. C根据下文可知,格林兰鲨直到150岁才生幼崽, 故选C。
43. B根据下文because the Greenland sharks may not have may young. 可知,产崽少对鲨鱼来说不一定是好消息。
44. C根据句意可知, 如果大量被捕获,格林兰鲨将会灭绝。die out意为“灭绝”。
45. A even可修饰比较级,其他选项均不能修饰比较级。
四、阅读理解
(A)
46. C 由Here are four pictures of some of the funniest, friendliest faces. 及下文可知, 短文提到了四种动物。
47. B 由第五段Chimpanzees make funny faces... 可知, 答案为B。
48. A 由You needn’t be afraid of this quiet farm animal. 可知, 奶牛是一种安静的动物,故选A。
49. D 由When you come near an unfamiliar dog, remember to hold out your hand... 可知, 答案为D。
50. D短文通过描述四种动物的特点,来说明有些看上去很和善的动物也有不友
好的时候。故选D。
(B)
51. B根据 Now things are changing so quickly...可知人们不知道将来的生活会怎么样是因为现在一切都变化得如此地快。
52. D根据The car can go without a driver... 可知车中可以无司机。
53. C根据You asked for some food by computer. 可知人们可以通过电脑要一些食物。
54. A根据下文你几乎再也不用到办公室了可知,多亏你有了电脑。
55. D根据You can pay the money from your bank. 可知人们可以通过银行直接付款。
(C)
56. B 根据全文看是三个方面:提供物产、享受树荫和防止灾害发生。
57. D 根据第二段可知树不仅为人类提供食物,还提供木材和其它产品。
58. C 根据第三段可知在盛夏人们可在树荫下乘凉。
59. A 根据最后一段可知是分布在世界各地的那些砍树的人最后失去了朋友一 树。
60. C本文从三个方面主要讲述了树对人类的重要性。
(D)
61. B 根据第一段It was from Trinidad to my New Jersey mailbox. 可知, 作者住在新泽西。
62. A根据第三段 We’ll offer students in grades 3-8 a free (免费的) online course. 可知,3到8年级的学生可以在网上学习。
63. C根据前文的笔友可知,peer是朋友、伙伴的意思。
64. D 根据第三段Teachers can sign up their students to take a six-week course together with a pen friend from another country. 可知,免费网络课程开放六周, 即一个多月。
65. B本文是宣传网站上的免费课程,应该登在报纸上。
(E)66-70 CEABD
五、情景交际
71. Do you like living in the city or in the countryside
72. What do you usually do on the Internet
73. Which do you prefer, lions or tigers
74. Horses are the strongest animals on the farm.
75. We shouldn’t spend too much time surfing the Internet.
六、看图写话
76. Life in the countryside is quieter than life in cities.
77. I think dogs are our friends.
78. Rainforests are the lungs of the earth.
79. Blue whales feed on small sea animals.
80. Many buildings fell down in the earthquake.
七、短文填词
81. walk 82. why 83. used 84. play 85. grow
86. rained 87. wake 88. shopping 89. best 90. keep
八、书面表达
It’s Our Duty to Save Water
Water is important to all living things. All animals and plants need water. Without water there will be no life on earth. So we should do our best to save and protect water. We must turn off the tap when we are not using water. We should save every drop of water in everyday life and tell our family and friends to do so. I’s our duty to save water.