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主题:
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watch |
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内容:
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The children like watching the dolpin ____ in the water.
A.to swim and jump B.swim and jump C.swims and jumps
为什么不选A或C,前面已经有动词了,为什么后面不加TO;DOLPIN是单数又不是复数,为什么不加S? |
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提交人:
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monitor
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时间:
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5/27/2002 14:11:50
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主题:
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watch |
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内容:
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The children like watching the dolpin ____ in the water.
A.to swim and jump B.swim and jump C.swims and jumps
为什么不选A或C,前面已经有动词了,为什么后面不加TO;DOLPIN是单数又不是复数,为什么不加S?
这是watch的固定用法;watch sb do sth.后面只能接动词原形或动词的ing形式。例如:
He watched them eating.(正在吃)
他看著他们吃东西。
I watched him put on his coat. (穿衣服的整个过程)
我看著他穿上衣服。
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提交人:
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tchdaishh
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时间:
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5/27/2002 14:11:53
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