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

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

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

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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.

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

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B. Because there was much fuel for fires.

C. Because there were not enough firefighters.

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

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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

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