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注册：09-03-23 07:58
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 发表: 2009-03-27 16:00:40 人气:1675  | 楼主 |
请哪位老师或好心人帮我解答一个问题，谢谢
21. All these gifts must be mailed immediately ________ in time for Christmas.
A.in order to have received B.in order to receive
C.so as to be received D.so as to be receiving
听了曹教授讲的“左顾右盼”方法。说看见动词就去后面找名词。可这题空的后面有名词Christmas，为什么要用被动啊。还有请说明是看后面整个一句话呢还是就是空后面的一个词呢。谢谢！！！ |
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