27. I know where I’ll be sent is safe. I shall not worry about it. A.Even though B.Unless C.As long as D.While 20070125 28.He is only too ready to help others, seldom, making them disappointed when they need help. A.if never B.if any C.if not D.if ever 查看更多

 

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_______ I know where I’ll be sent is safe. I shall not worry about it.

A.Even though  B.Unless     C.As long as     D.While

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____ I know where I’ll be sent is safe. I shall not worry about it.

  A. Even though   B. Unless      C. As long as  D. While

 

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