题目内容
The sperm whale has a very good s_________ of hearing.
sense
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阅读判断（10分）(根据表格内容判断正误。正确的用A，错误的用B。)
|
|
Sperm whale |
Killer whale |
|
Length |
15 meters |
8 meters |
|
Weight |
35 tons |
3,600kg |
|
Teeth |
50, each up to 20cm long |
40, each up to 20cm long |
|
Tail |
8 meters long |
6 meters long |
|
Food |
Squid, lobsters and small sharks |
Fish, birds, seals and even whales |
|
Skill |
Can dive into the deep cold water |
Good swimmer, can jump out of the water |
1.A killer whale is shorter than a sperm whale in its length.
2.A sperm whale is heavier than a killer whale in its weight..
3.A killer whale has 50 teeth, each up to 20cm long.
4.The tail of a killer whale is longer than a sperm whale.
5.A killer whale is a good sw
immer.