完形填空閱讀下面短文，掌握其大意，然後從各題所給的ABCD項中，選出最佳選項。TheJapaneseMacac...

問題詳情：

完形填空

閱讀下面短文，掌握其大意，然後從各題所給的ABCD項中，選出最佳選項。

The Japanese Macaca monkey has been studied in the wild for over 50 years. In 1952, on one small Japanese island, scientists dropped some   1    dirt for the monkeys. The monkeys liked their taste, but they found the dirt  2  .

One clever 18-month-old monkey    3   the problem by washing the sweet potatoes in a nearby river, She taught this to her mother. Her   4   also learned this new way and they taught their mothers too.

All the younger monkeys   5  learned to wash the dirty sweet potatoes to make them   6   to eat. But many found it very hard to learn this and still ate the   7   sweet optatoes.

Then something very   8   . In the autumn of 1958, scientists found that the monkeys on other nearby   9   began washing their sweet potatoes too. Scientists still don’t fully understand how this knowledge was  10  from one island to another.

1. A. sweet potatoes    B. green plants    C. hard stones    D. fresh nuts

2. A. beautiful    B. terrible    C. difficult    D. interesting

3. A. find    B. reach    C. solve    D. understand

4. A. children    B. brothers    C. sisters    D. friends

5. A. quietly    B. esily    C. angrily    D. awfully

6. A. nicer    B. smaller    C. lighter    D. drier

7. A. small    B. large    C. new    D. dirty

8. A. took on    B. took off    C. took place    D. took away

9. A. trees    B. islands    C. beaches    D. rivers

10. A. lost    B. dropped    C. passed    D. left

【回答】

1A 2B 3C 4D 5B 6A 7D 8C 9B 10C

知識點：人物傳記 故事閱讀類

題型：完型填空