题目内容

Kids have to take many extra classes after school classes. They _______ hard to study for good grades.

A. push

B. are pushed

C. are pushing

D. have pushed

B 【解析】 句意:孩子们不得不上很多课外班。他们刻苦学习以求好成绩。考查被动语态。句中的they指上文的kids,是动词push的受动者,需用被动语态;根据句意结构,可知选B。
练习册系列答案
相关题目

Many people say dolphins are intelligent. They seem to be able to think, understand and learn things quickly. But are they as smart as humans, or are they more like cats and dogs? Dolphins use their brains quite differently from the way humans do. But scientists say dolphins and humans are very similar in some ways. How?

Like humans, every dolphin has its own "name". The name is a special whistle (哨声). Each dolphin chooses a specific (特有的) whistle for itself, usually by its first birthday Dolphins are like people in other ways, too. They "talk" to each other about a lot of things-such as their age, their feelings, and finding food. They also use a system of sounds and body language to communicate. Understanding dolphin conversation is not easy for humans. No one "speaks dolphin" yet, but some scientists are trying to learn.

Dolphins are also social animals. They live in groups called pods, and they often join others from different pods to play games and have fun--just like people. Scientists believe playing together is something only intelligent animals do.

Dolphins and humans are similar in another way: both species make plans for getting things they want. In the seas of southern Brazil, for example, dolphins use an intelligent plan to get food. When there are fish near a boat, dolphins signal (发信号) to the fishermen to put their nets in the water. Using this method, the men can catch a lot of fish. Why do dolphins help the men? There is an advantage for them they get to eat some of the fish that escape (逃脱) from the net.

1.What is a dolphin's “name”?

A. It is a kind of game.

B. It is a body sign.

C. It is a dolphin’s age.

D. It is a specific sound.

2.What does the underlined word "others" refer to?

A. Other fishes.

B. Other people

C. Other dolphins

D. Other games

3.What can we infer from the passage?

A. Some scientists can understand dolphins system of sounds.

B. Dolphins probably help fishermen by using their body language.

C. Humans join dolphins' groups to get things we want.

D. Dolphins can talk to humans about their age and their feelings.

4.What's the main idea of the passage?

A. Dolphins can communicate with each other at birth.

B. Dolphins are social animals because they play together.

C. Dolphins are smart and are like humans in some ways.

D. Dolphins help humans do many things like catching fish.

1.D 2.C 3.B 4.C 【解析】试题这是一篇说明文,文章主要讲述了海豚在各方面与人类的相似点。 1.题意:海豚的名字是什么?考查细节理解题。根据The name is a special whistle,可知是一种特殊的哨音,故选D。 2.题意:划线词“others”指的是什么?考查词义理解题。根据Dolphins are also social ani...

My favourite great book is The adventure of Tom Sawyer by Mark Twain. Tom lives with his aunt Polly in a quiet street of St. Petersburg, Missouri. He’s a lively and clever young boy, and he finds himself in many exciting adventures(冒险). He runs away with his friends, Huck Finn and Joe, to an island in the middle of the Mississippi River for several days. With Huck he goes looking for treasure, with Becky he gets lost in a cave and finally they find a box of gold.

My favourite scene in the book is when everyone thinks Tom is dead. He decides to go to his town funeral. He hides and watches for a time and then suddenly he appears. Everyone is surprised to see him but they’re also pleased to see him alive.

Tom is the hero of the story, but there are another important characters. Huck is an outsider and everyone is afraid of him . Becky is pretty with fair hair, Joe is Tom’s best friend and Injun Joe is the bad man of the story.

The theme of the story is about children growing up. It describes how strangers are seen in small towns of America. Finally, it talks about freedom, social rules and how people are punished(惩罚)for bad behavior.

Why do I think The Adventure of Tom Sawyer is a great book? Mark Twain wrote the story in 1876, but it’s still read and loved by people all over the world today. And although it’s only a story. Twain wrote it in the everyday English of the southern states of America in the 19thcentury, so it sounds very real. Today it’s thought to be one of the greatest books in American literature. Go on--read it! I know you’ll enjoy it, too.

1.Where does Tom run away with his friends?

A. To a quiet street. B. To a small town.

C. To an island. D. To a forest.

2.Who is the bad man in the story?

A. Huck Finn. B. Injun Joe.

C. Becky. D. Polly.

3.How did people feel when Tom appeared at his town funeral?

A. They were surprised and pleased.

B. They were surprised and sad.

C. They were worried and excited.

D. They were frightened and happy

4.The whole book is mainly about __________ .

A. freedom and social rules

B. children’s bad behavior

C. the growth of young children

D. strangers in American small towns

5.The writer writes the article to ___________ .

A. tell us to read the book

B. tell us how popular the book is today

C. tell us when Mark Twain wrote the story

D. tell us why the story sounds very real

1.B 2.A 3.C 【解析】试题本文主要介绍了马克吐温《汤姆索亚历险记》这本书的主要内容。故事的主题是关于孩子们成长的。它还谈论到了自由,社会规则和人们如何惩罚坏的行为等等。 1. 2. 3. 4. 5.

阅读下面短文,根据短文内容完成句子。

Albert Einstein(1879-1955)

Early Life

Albert Einstein was born on I4th March,1879 in Germany. He was an extraordinary (非凡的)person since he was born. Einstein wasn’t able to speak a word until three. He was curious(好奇的)and imaginative. He loved watching things carefully and asked a lot of questions about them

His questions were often hard to answer for teachers.

Schooling

Einstein started school in 1885. Though he did well in maths and science, he failed in many subjects like history geography and languages. He was not the teachers favourite. He didn’t enjoy going to school. Einstein finished high school in Switzerland and entered a university in Zurich. He graduated(大学毕业)as a teacher of maths and physics in1900.

Scientific Work

After graduation. Einstein worked at the Patent Office. He spent much time studying physics. By 1909, Einstein had become a top scientist. Though he became successful in the field of science, he still put great effort in scientific research. Finally, he won the Nobel Prize for physics in 1921.

Later life

Einstein kept at his research until he died in 1955. Scientists studied his brain(脑)after his death to see if there was anything special about it. However there was no conclusion(结论).

Today, many famous scientists still think Einstein is the smartest man in the world.

1.Einstein loved watching things carefully and ______about them

2.Though Einstein_______ he failed in many subjects.

3.Finally. Einstein won the Nobel Prize _______in1921

4.Scientists studied Einstein s brain after he died so that_______.

5.Many famous scientists still think Einstein is_______.

1.asked a lot of questions 2.did well in maths and science 3.for physics 4.they could see if there was anything special about it 5.the smartest man in the world 【解析】本文主要介绍了Albert Einste...

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网