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-Your pencil case looks really beautiful.

- . But in fact, Gina’s looks better than mine.

A. Of course B. Not at all

C. My pleasure D. Thank you

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Tomorrow is my grandfather's _______ birthday. What should I buy for him?

A. fourteenth B. fourteen

C. ninetieth D. nineties

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Teenagers should ________ to take care of themselves from a young age .

A. educate B. be educating

C. have educated D. be educated

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科目:初中英語(yǔ) 來(lái)源:2016屆山東龍口(五四學(xué)制)九年級(jí)下期中考試英語(yǔ)卷(解析版) 題型:單項(xiàng)填空

Three hours _________ enough for a _______ boy to read books .

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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.

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B. Fires can play an important role in forests.

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

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Li Ming used on the right in China, but he soon got used on the left in England.

A. to drive; to drive

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-How is book you read last week?

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

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. Many students found _________ easy _________English well.

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Mr.Song Zhongji visit Suzhou last week?

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A.Did;visits B.Did;will visit

C.Does;visits D.Do;will visit

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