2019年八年级上半年英语课时练习在线做题

1. 单选题 详细信息
It’s difficult to solve the problem. Do you have any good ideas to _______ with us?
A. agree B. share C. come D. live
2. 单选题 详细信息
—You are standing too near to the TV. Can you move a bit _______?
—OK, Mom. Is it all right here?
A. faster B. slower C. farther D. nearer
3. 单选题 详细信息
The rivers in the countryside are cleaner than _______ in the city.
A. this B. that C. these D. those
4. 单选题 详细信息
Your classroom is so dirty. Everyone should keep it _______.
A. dry B. open C. quiet D. clean
5. 单选题 详细信息

There were __________ animals in the forest many years ago.
A. thousand of B. thousands of
C. three thousand of D. three thousands of
6. 单选题 详细信息
Of the two boys, Tom is _______.
A. tall B. the taller C. tallest D. the tallest
7. 单选题 详细信息
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
8. 单选题 详细信息
—Zhou Fang, can you finish your homework better with _______ time?
—I think I can.
A. few B. fewer C. little D. less
9. 单选题 详细信息
As we know, water is very important _______ us.
A. of B. to C. on D. with
10. 单选题 详细信息
—What do you think of this film?
—Wonderful! No film is _______.
A. good B. well C. better D. best
11. 补全对话 详细信息
根据下面的对话情景,在每个空白处填上一个适当的句子,使对话的意思连贯、完整。
Wang Wei: Hello! This is Wang Wei speaking. 【1】
Michael: Hi, Wang Wei. This is Michael speaking. Are you free today?
Wang Wei: Yes. Michael, I’m writing a passage and I want to make a survey about plants and animals.【2】
Michael: I like plants better. I think roses(玫瑰) are the nicest of all the flowers.
Wang Wei: But they can’t play with you.
Michael: What about you, Wang Wei?
Wang Wei: 【3】 I think animals are friendlier.
Michael: 【4】
Wang Wei: Because animals are our friends. They make us happy.
Michael: Do you keep a pet?
Wang Wei: Sure. I keep a pet bird. It is beautiful. 【5】
Michael: Wonderful! We should all like plants and animals.
Wang Wei: They are both important to us. We share the same world with them.
12. 完型填空 详细信息
We often say that lions and tigers are kings of animals. They’re the best hunters (猎手) and they’re at the top (顶端) of the food chain (链) on land. But the best hunters in the sea are sharks. Sharks are bigger and swim ______ faster than other sea animals. They have wide mouths and sharp (锋利的) ______. They are at the top of the sea food chain.
What’s at the top of the world’s food chain? Human beings (人类)! We’re not strong, but we’re the ______. We can’t run fast, but we ______ cars; We can’t fight better, but we invented guns (枪),… Many inventions are useful to us. ______, they’re also harmful. People ask the ______ for too much. For example, we ask for food, wood, fur and so on. As a result, forests are becoming smaller and smaller. Rivers are dirty and some animals are in danger of ______ out…
Don’t forget that we’re part of the food chain. We should leave enough ______ for animals to live in. We should do something to stop people from ______ animals. We must know that protecting animals is just to protect ______.
【1】A. very B. much C. quite D. too
【2】A. knives B. feet C. teeth D. eyes
【3】A. cleverest B. fastest C. strongest D. slowest
【4】A. bought B. brought C. took D. invented
【5】A. Or B. However C. Then D. So
【6】A. nature B. forests C. animals D. society
【7】A. eating B. dying C. selling D. finding
【8】A. place B. room C. food D. trees
【9】A. killing B. feeding C. eating D. keeping
【10】A. itself B. themselves C. yourselves D. ourselves
13. 阅读理解 详细信息
Plants are very important. This is because plants can make food from air, water and sunlight. Animals and man cannot make food from air, water and sunlight. Animals can get their food by eating plants and other animals. Man gets his food by eating plants and animals, too. So animals and men need plants in order to live. This is why there are so many plants around us.
There are two kinds of plants: flowering plants and non-flowering plants. Almost all the trees around us are flowering plants. You can know some trees from their flowers and fruit. Non-flowering plants do not grow flowers. You can not see many non-flowering plants around you.
If you look carefully at the plants around you, you will find that there are many kinds of plants. Some plants are large and some are small. Most of them are green. Thanks to the plants around us, we can live on the earth.
根据短文内容,选择正确答案。
【1】We need many plants around us because _______.
A. plants can grow easily
B. plants are green
C. we can get what we need from plants
D. we like all kinds of plants
【2】There are so many plants around us because _______.
A. man doesn’t need any plants
B. most animals don’t eat plants
C. men and animals need plants to live
D. the earth will become more beautiful
【3】There are _______ non-flowering plants than flowering plants around us.
A. much fewer B. much more C. much larger D. much better
【4】Which of the following does NOT come from a plant?
A. Basket. B. Bread. C. Cabbage. D. Stone forest.
【5】Which is the best title (题目) of this passage?
A. Plants around Us B. Man and Animals
C. Live on Earth D. Food and Plants
14. 阅读理解 详细信息
How do animals communicate (交流) with each other? They have special “languages”. In fact, they are using signals (信号). Different signals have different meanings.
For example, when a bee (蜜蜂) finds food somewhere, it flies home quickly. It can’t speak, but it can tell others by dancing. Other bees will know where and how far the food is.
Some animals show their feelings by making sounds. For example, when a dog is angry, it barks (吠). At this time, you’d better stay away from it. Birds can make several sounds to show different meanings. Sometimes we humans show feelings by making sounds instead of by speaking. For example, when we feel painful (疼痛的), we cry“Oh!”or“Ouch!”.
We humans have languages and words. We can communicate face to face by speaking. We can write down what happened in order to remember clearly. We can also send (寄) messages to people far away. But animals can’t.
根据短文内容,判断正(T)误(F)。
【1】Humans and animals both have their own languages.
【2】A bee can tell others the messages by singing songs.
【3】Birds can make different sounds to show different meanings.
【4】All the animals can communicate with others far away.
【5】When a dog is not happy, you’d better keep away from it.
15. 任务型阅读 详细信息
阅读短文,并按要求完成下列句子。
We know that many animals do not stay in one place. Birds, fish and other animals move from one place to another place at a certain time. They move for different reasons: most of them move to find food more easily, but others move to get away from places that are too crowded.
When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration is probably the migration of the fish which is called “salmon” (鲑鱼).This fish is born in fresh water but it travels many miles to salt water. There it spends its life. When it is old, it returns to its birthplace in fresh water. Then it gives birth and dies. In northern Europe, there is a kind of mouse. They leave their mountain homes when they become too crowded. They move down to the low land. Sometimes they move all the way to the seaside, and many of them are killed when they fall into the sea.
Recently, scientists have studied the migration of a kind of lobster (龙虾).Every year, when the season of the bad weather arrives, the lobsters get into a long line and start to walk across the floor of the ocean. Nobody knows why they do this, and nobody knows where they go. So, sometimes we know why humans and animals move from one place to another place, but at other times we don't. Maybe living things just like to travel.
【1】The reason for most of the animals to move is ____________.
【2】Find the word in the passage which means “the movement from one place to another of a large group of animals” and write it down here: ______.
【3】The underlined word “There” in the second paragraph refers to (指的是) ____________.
【4】The salmon comes back to its birthplace in order to ____________.
【5】The lobsters begin to move to another place when ____________.
16. 完成句子 详细信息
根据句意及首字母提示补全单词。
【1】People can enjoy n_______ in the countryside. The air is fresher and the sky is bluer there.
【2】She c_______ the table with a cloth yesterday.
【3】Many animals are in danger. We must do something to p_______ them.
【4】Thousands of rivers go into the s_______ at last.
【5】Thousands of old trees were in the f_______ ten years ago, but now there are few.
17. 完成句子 详细信息
根据句意及汉语提示填空。
【1】These plants float on the _______ (表面) of the water.
【2】My grandparents keep a lot of _______ (绵羊) in the countryside.
【3】The fox usually _______ (以……为食) meat.
【4】The teacher had no _______ (控制) over the children.
【5】The rivers in the countryside are much _______ (清澈) than those in the cities.
18. 用所给单词的正确形式填空 详细信息
用括号内所给单词的适当形式填空。
【1】The beauty looks much _______ (thin) than the fat girl, but the fatter girl looks healthier.
【2】The baby stopped crying as soon as his young mother _______ (feed) him.
【3】It’s easy for people to be ill to live in _______ (wet) places.
【4】The hens on the farm _______ (die) last week because of some kind of disease.
【5】We must do something to protect the animals from _______ (dangerous).
19. 书面表达 详细信息
北京国际学校八年级学生魏环向福州的网友李志远发了一封电子邮件,询问了一些关于当地环境情况。请根据来信帮他回一封电子邮件。
注意:1. 词数:60词左右;2. 邮件的开头和结尾已替你写好,不计入总词数。