题目内容
Ⅱ.分别写出下列动词的过去式、现在分词、第三人称单数形式
1. have
2. st;ay
3. go
4. study
5. be
1. had;having;has 2. stayed;staying;stays
3. went;going;goes 4. studied;studying;studies
5. was/were;being;is
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题目内容
Ⅱ.分别写出下列动词的过去式、现在分词、第三人称单数形式
1. have
2. st;ay
3. go
4. study
5. be
1. had;having;has 2. stayed;staying;stays
3. went;going;goes 4. studied;studying;studies
5. was/were;being;is