Question

二、完形填空 先通读下面的短文,掌握其大意,然后在每小题所给的四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。（本大题共 10小题,每小题1分,共10分）

You’re thirsty and you get yourself a glass of water. Do you ever ___how old that water really is? The glass of water that you’re____may have fallen from the sky as rain only last week. However, water itself has been around pretty much as____as the earth has! In fact, ___oceans, seas and rivers cover 70％of the earth, there is a ____ supply(供给)of water, which keeps on moving round the earth. This is____of what’s known as the water cycle. The sun heats up water and it turns into clouds, which are____from water vapor(水蒸气).When the clouds become ___, the water falls back onto the earth as rain. Of course, clean water is absolutely essential for good health. The amount of safe drinking water has gone up around the world, but____one billion humans are still in great need____clean, drinkable water.

1.A. decide B. wonder C. discover D. suggest

2.A. feeling B. making C. eating D. drinking

3.A. soon B. early C. far D. long

4.A. unless B. until C. although D. otherwise

5.A. limited B. slim C. narrow D. 1asting

6.A. except B. because C. plenty D. instead

7.A. risen B. raised C. formed D. found

8.A. strong B. complete C. heavy D. broad

9.A. mostly B. nearly C. specially D. hardly

10.A. to B. for C. of D. at

Answer 1