摘要:(圈出使用正确的单词或短语.) 1.A:Look!There are a lot of black in the sky. B:Yes.it may soon.

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It is hard to know when an earthquake(地震) is going to come. There is no easy way to __1__ what place will be in danger next. Some places __2__ earthquakes very often, such as Alaska in the USA. __3__ have a large earthquake every year. Taiwan also has many earthquakes , __4__ usually they aren’t very __5__. The biggest earthquake in the world has a Magnitude (震级) of 9.5. It was in Chile(智利), South America, in 1960.

 Most earthquakes are below a magnitude of 6.0. People can feel the earthquakes a little, but they seldom bring any damages (损失).__6__ an earthquake is above a magnitude of 8.0 , it is called a great earthquake. It will bring ___7___ of damage, and many people may be hurt or die(死亡). __8__ December 2004, the fourth __9__ earthquake since (从。。。以来) 1990 in the world hit(击、打) Indonesia. It brought a big tsunami (海啸). The tsunami is a large wave of water. Hundreds of thousands of people died in the disaster. In May 2008, the earthquake in Sichuan brought much damage.

When an earthquake __10__, the first thing we should do is to drop to the ground . Then take cover under a strong desk or table . Finally, hold on to something until the shaking stops.

( ) 1. A. look                            B. grow                        C. know                      D. sure

( ) 2. A. have                    B. happen                    C. find                  D. go

( ) 3. A. We                             B. They                        C. You                   D I

( ) 4. A. or                        B. so                           C. and                  D but

( ) 5. A. small                   B. big                           C. long                  D. short

( ) 6. A. If                        B. What                        C. Which              D. Where

( ) 7. A. a little                  B. little                         C. lots                   D. many.

( ) 8. A. On                             B. At                            C. By                    D. In

( ) 9. A. biggest                 B. smallest                    C. most                 D. least

( ) 10. A. comes                B. goes                         C. takes                 D. feels

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You may think there is only sand in the desert of the world, __1__ it is not true. In the desert, as we know, there is a little __2__, but it is not __3__ for most plants. Still we can see some plants __4__ in the desert.
  There is __5__ in some places in the desert. We __6__ these places oases. In the oases, there are villages and towns. People grow __7__ kinds of crops in the fields there.
  People __8__ live outside the oases. They have camels, sheep and other animals. These animals depend __9__ the desert plants for their food and do not need __10__ water.
  The __11__ are useful to the desert people in many ways. They eat the meat and drink the milk of the animals. They use the camels for carrying water, food, tents and something else.
  The people of the desert have to keep moving from place to place. They must always look  12   grass or desert plants for their animals. When there is no more food for their animals, they move to __13__ place. The desert people are __14__. No man in the desert would ever refuse __15__ the people in trouble and give them food and water.

  1. A. and        B. but                   C. or                            D. so
  2. A. rain        B. rains                 C. wind                 D. winds
  3. A. good      B. good enough      C. enough good      D. enough
  4. A. live        B. to live               C. lives                 D. lived
  5. A. stones     B. plants                C. wood                D. water
  6. A. say         B. tell                   C. call                   D. find
  7. A. every     B. all                    C. a                      D. one
  8. A. also        B. too                   C. either                D. still
  9. A. with              B. in                            C. on                    D. by
  10. A. a little  B. few                   C. much                D. any
  11. A. water    B. plants                C. crops                D. animals
  12. A. at         B. for                    C. up                    D. after
  13. A. other    B. the other           C. the others          D. another
  14. A. well     B. friend               C. friendly             D. carefully
  15. A. help     B. helps                 C. helping             D. to help

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