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外语
【S1】 【S2】
【S1】 【S2】
admin
2009-02-15
20
问题
【S1】
【S2】
选项
答案
help→helped
解析
文章的时态为一般过去时,故动词help应改为helped。
转载请注明原文地址:https://kaotiyun.com/show/ptAd777K
本试题收录于:
公共英语二级笔试题库公共英语(PETS)分类
0
公共英语二级笔试
公共英语(PETS)
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