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Whale

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1. In one afternoon, they had __________ boats on ___________ whales.              看解说词文稿
A. 500,  19        B. 50,  9        C. 15,  29        D. 5,  19

2. Some scientists say that the noise from the boat traffic may weaken a whale's __________.
A. heart function     B. breath ability     C. sonar system     D. eyesight

3. What are whales coping with (与...竞争, 应付)?
A. less food     B. increasing pollution     C. over fishing     D. A and B

4. Whale watching __________.
A. has nothing to do with the protecting and saving whales.
B. is very important to protect and save whales.
C. does nothing but harm to whales.           D. None of the above.

5. This news report indicates that __________.
A.
Since it is important to protect whales, we should develop whale watching unlimitedly.
B. Since it is harmful to whales, we should forbid whale watching.
C. We should plan whale watching very carefully, because too much traffic noise and crying can
         cause trouble to whales.
D. None of the above.
 

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