题目

根据句意,用括号内所给单词的正确形式填空。 1. Where ________ (be) my video tapes? 2. Excuse me, Jane. Is it ________ (you) watch? 3. Are those his _____ (baseball)? 4. —Are the books in the bookcase?—Yes, _______ (it) are. 5. Jim, can you bring two ________ (bag) to me? 答案：1. are   2. your   3. baseballs   4. they  5. bags

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