初中英语用am,is,are填空

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初中英语用am,is,are填空

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4 is
5 Is
6 is ; is
7 is
8 are
9 is
10 are
11 is
12 am
13 are
14 is
15 are
16 are
17 is

初中英语用am,is,are填空用am,is,are 填空用am,is are填空用am is are 填空用am.is.are填空, 用is,am,are填空用am,is,are填空. 用am is 或are填空用is.am.are填空 where ( ) they? 用have has am is are填空用“am/is/are/was/were"填空用am is are have has 填空