题目内容
4. I don't think students should to wear
hats in class.
A. allow B. allowed
C. be allowed D. be allowing
4. C
4. C考查被动语态。含有情态动词的被动语态的结构为“情态动词+ be+及物动词的过去分词”。故选C.
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题目内容
4. I don't think students should to wear
hats in class.
A. allow B. allowed
C. be allowed D. be allowing
4. C考查被动语态。含有情态动词的被动语态的结构为“情态动词+ be+及物动词的过去分词”。故选C.