日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

With the development of modern industry, there will be living space for wild animals .

A. fewer and fewer B. less and less

C. more and more D. bigger and bigger

練習冊系列答案
相關習題

科目:初中英語 來源:2016屆貴州都勻九年級下期第二次模擬考試英語卷(解析版) 題型:單項填空

—China is getting better and better at making high technology products.

—That’s right.People around the world can hardly avoid _______ products made in China.

A.to buying B.bought C.to buy D.buying

查看答案和解析>>

科目:初中英語 來源:2016屆山東龍口(五四學制)九年級下期中考試英語卷(解析版) 題型:單項填空

Jack _______ dislike the weather in Beijing in spring , because there is so much wind and sand .But now he ________ it .

A. is used to . used to

B. used to , is used to

C. was used to , is used to

D. used to , used to

查看答案和解析>>

科目:初中英語 來源:2016屆四川眉山青神縣九年級下一診考試英語試卷(解析版) 題型:閱讀理解

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(損害) 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(氣候)change. Recent weather has been warmer and drier. This leads to dangerous fire conditions. When lightning strikes(發(fā)生雷擊), 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.

查看答案和解析>>

科目:初中英語 來源:2016屆四川眉山青神縣九年級下一診考試英語試卷(解析版) 題型:單項填空

-Hey! Mike, guess for my coming vacation.

-To Hainan Island ? You always like somewhere interesting.

A. what I will take B. Where I’m going

C. When I will leave D. Who I’m going with

查看答案和解析>>

科目:初中英語 來源:2016屆四川眉山青神縣九年級下一診考試英語試卷(解析版) 題型:單項填空

-How is book you read last week?

- It is useful book.

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

查看答案和解析>>

科目:初中英語 來源:2015-2016學年廣西南寧八中八年級下期中段考英語試卷(解析版) 題型:任務型閱讀

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.

根據(jù)短文內(nèi)容,判斷下列句子正誤。正確為“T”,錯誤為“F”,并在答題卡上把“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.

查看答案和解析>>

科目:初中英語 來源:2015-2016學年吉林通化外國語學校八年級下期中考試英語試卷(解析版) 題型:選詞填空

閱讀

IX. 短文填空,根據(jù)短文意思,用方框中所給詞語填空。(有兩項是多余的)

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.”

查看答案和解析>>

科目:初中英語 來源:2015-2016學年江蘇蘇州吳江區(qū)七年級下期末考試英語卷(解析版) 題型:單項填空

fathers didn't come to the parents' meeting.Why?

—Because they went to Beijing.

A.Jeff's and Amy's B.Jeff and A my

C.Jeff's and Amy D.Jeff and Amy's

查看答案和解析>>

同步練習冊答案
主站蜘蛛池模板: 夜夜艹 | 久久久中文字幕 | 四虎影院最新网址 | 亚州综合一区 | 亚洲午码| 青青久久| 亚欧毛片| 国产日韩视频在线观看 | 精品国产一区二区三区久久影院 | 欧美午夜精品久久久 | 九九热免费精品视频 | 欧美精品欧美极品欧美激情 | 国产美女久久 | 污网站观看 | 99久久99久久精品国产片果冻 | 亚洲视频一 | 久热热 | 日韩精品一区二区三区中文在线 | 日本在线视频观看 | 精品久久久久久一区二区 | 久久国产视频网站 | 91tv亚洲精品香蕉国产一区 | 日本超碰在线 | 在线免费观看av片 | 国产传媒在线观看 | 国产精品国产成人国产三级 | 亚洲一区二区在线播放 | 午夜免费视频网站 | 欧美一级性 | 成人精品在线观看 | 久久久久国产精品一区二区 | 久久精品99国产精品亚洲最刺激 | 亚洲精品久久久久久久久久久 | 青青视频免费 | 久久久久久高潮国产精品视 | 99精品国产高清一区二区麻豆 | 在线观看亚洲视频 | 98精品国产高清在线xxxx天堂 | 日本另类αv欧美另类aⅴ | 亚洲欧美视频 | 午夜视频一区二区三区 |