题目内容
5. goldfish swim around is very interesting.
A. Watch B. To watching C. Watches D. Watching
5. D
5. D解析:动词原形不能作句子的主语,要 用非谓语动词。
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题目内容
5. goldfish swim around is very interesting.
A. Watch B. To watching C. Watches D. Watching
5. D解析:动词原形不能作句子的主语,要 用非谓语动词。