高一英语阅读理解专项训练及答案.doc

. - - . 可修编. 阅读理解专项训练 A. ?? If you travel by air across the center of Africa or south .? ?? America , you fly over forests for thousands of kilometers .These great forests are the oceans of trees . There are full of thousands and thousands of different kinds of plants and animals . ?? However , the worlds forests are getting smaller all the time . We are cutting down the trees because we need wood , and we need more farm land . Some people say that there will not be any forests like these in 20 or 30 years . what will happen if they disappear ? ?? If we cut down our forests, a lot of plants and animals will disappear from the world . In a lot of places the new farm land will soon look like the old deserts . Crops will not grow there . It will not rain very often , and the weather will get very hot . Perhaps the climate of the world will change . This will be dangerous for everyone in the world . That is why we must take care of our forests . ___1. The passage mainly tells us about ____ . ??? A. the importance of taking care of our plants ??? B. the result of cutting down the trees ??? C. the locations of great forests ??? D. the reasons for forming the deserts ___2. Which of the following is true according to the passage ? ??? A. Africa and South America are the oceans of trees . ??? B. Forests are homes for different kinds of animals . ??? C. Forests are usually several square kilometers large ??? D. Different plants cant be found in the same forest . ___3. The need for more wood and more land results in ____ . ??? A. the change of the world climate ??? B. the disappearance of many plants and animals ??? C. more deserts and less farm land . ??? D. all of the above ___4. What will happen in 20 or 30 years in some peoples view ? ?? A. Well have more and greater forests . ?? B. Well have enough land to support our people . ??? C. Well have n