A. contents B. taking C. carefully D. plastic E. packaging
F. declined G. freely H. typical I. contracts J. registered
48.___________-

You can’t borrow books from the school library _______ you get your student card.A. before B. if C. while D. as

A.
A.

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With the government’s aid, those ______ by the earthquake have moved to the new settlements.A. affect B. affecting C. affected D. were affected

A.
A.

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