题目内容

Anyone who dances well can _______ the activity in our school.

A. take off B. take out C. take part in D. take care of

练习册系列答案
相关题目

--Would you like some coffee?

--Yes, please. By the way, do you have any milk? I prefer coffee ______ milk.

A. from B. with C. to D. for

Today there are many more fires than in the past. Over 100 000 wildfires burn each year in America. Russia has 20 000 to 35 000 wildfires every year. Australia has on average 60 000 each year. These fires destroy(损害) huge areas of forests and burn hundreds of homes.

Many experts believe there are several reasons for this sudden increase in fires. The first reason is climate(气候)change. Recent weather has been warmer and drier. This leads to dangerous fire conditions. When lightning strikes(发生雷击), dry grass easily catches fire. Hot winds add to the problem. The wind spreads a fire quickly. In 2010, Russia had the hottest and driest summer in a century. In just one month, 500 fires destroyed over 2 000 homes. Some people lost their lives.

Traditional fire-fighting practices are another reason for the increase in fires. In America, firefighters used to quickly put out every fires. They didn’t allow the grass and trees to burn. As a result, today many forests have thicker vegetation(植被). Thicker vegetation means more fuel for fires. Also, without fires from time to time, forests become overcrowded and unhealthy. Some trees are dead. The dead wood then easily catches fire. So surprisingly, America has many more fires today partly because of its past fire-fighting practices.

Scientists now understand that a fire can be a natural part of a healthy forest. As a result, countries like Australia allow more fires to burn naturally. Sometimes, firefighters even start fires to get rid of dead wood. Of course, they carefully control the fires. The fire thins out old trees. This allows sunlight to reach the ground. As a result, fires help new trees to grow. Therefore, if a fire is not a serious threat to people, firefighters may let it burn naturally.

1.Why did Russia have so many fires in one month in 2010?

A. Because lighting spread a fire.

B. Because there was much fuel for fires.

C. Because there were not enough firefighters.

D. Because it was unusually hot, dry and windy.

2. What is the main idea of paragraph 4?

A. Fires are serious threats to human beings.

B. Fires can play an important role in forests.

C. Australian firefighters don’t put out fires.

D. It’s difficult for firefighters to control the fires.

-How is book you read last week?

- It is useful book.

A. the; a B. a; the C. the; an D. a ; an

What picture do you have of the future? Will life in the future be better, worse or the same as now? What do you hope for about the future? Scientists think that life will probably be very different in 2050.

First of all, it seems that people won’t use TV channels by 2050. Instead, people will choose a program from a “menu” and a computer will send the program directly to the television.

Water will become a very serious problem. We’ll need much more water, but there won’t be enough. Some scientists think that water would be the cause of war.

Cars will run on new clean energy and they will go very fast. And there won’t be any accidents with the help of computers. On the other hand, space planes will take people around the world in two hours.

Robots will work in factories instead of people. Many factories have already used robots. Big companies prefer robots--they do not ask for money, and they work for 24 hours a day.

In a word, by 2050, our life will change a lot and our future will be quite different from now.

根据短文内容，判断下列句子正误。正确为“T”，错误为“F”，并在答题卡上把“T”或“F”涂黑。

1. Maybe people won’t use TV channels any more by 2050.

2.There will be a lot of car accidents by 2050.

3.Water could be the cause of war.

4.Robots will work in big companies and ask for money.

5.According to the passage, our life in the future will be better.

. Many students found _________ easy _________English well.

A. it ; studying B. it ; to study

C. that ; studying D. that ; to study

阅读

IX. 短文填空，根据短文意思，用方框中所给词语填空。（有两项是多余的）

A. walk B. never C. other D. learned E. others F. think G. help

H. wanted I. because J. always K. crying L. brought

Bruce ran into a car and hurt his left leg last month. The doctor said that he couldn’t walk anymore. From then on, Bruce ___1.___ smiled or played outside.

One day, his sister Kate__2.___ to play outside with Bruce, but Bruce just said no. Kate cried sadly __3.___ she thought Bruce didn’t like her. “Kate, please stop __4.__! I don’t want to play just because I can’t _5.___.” Bruce looked at his left leg and said. Kate didn’t __6.___ that was a problem. “Bruce, don’t be sad! Doing some sports can __7.___ you. You will be fine.” Bruce still didn’t want to go out, and he asked Kate to play with ___8.__ children.

Kate felt sad, but she still wanted to help Bruce. Kate __9.__ Bruce a book about great men the next day. After reading, Bruce__10.___ a lot from the book. “ Kate, this book is very good. Thank you for your help.”

根据首字母提示及句意写出单词。

1.Can I b_________ your bike? Mine is broken.

2.Can you i__________ people’s life without the Internet?

3.I like animals and I want to be a v____________ at an animal hospital this Sunday.

4.This morning my a____________ didn’t go off so I woke up late.

5.I ate too much ice-cream just now. I have a s_____________ now.

6.His __________(die) made us very sad.

7.Don’t put off __________(give) us a speech.

8.A friend of __________(me) said that he would like to help me.

9.Do you mind __________(close) the window? It’s cold outside.

10.Why not __________(talk) to your parents?

---- Alice wishes ________ in the school music festival.

---- Sounds great!.

A. dance B. to dance C. dancing D. to dancing

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