1 . 选词填空
1. She has two sons, __________ are college students.
2. She has two sons, and__________ are college students.
| A. both of them B. both of whom C. of whom both D. both of who |
2. She has two sons, and
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2022-08-04更新
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125次组卷
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2卷引用：外研版2019 必修一Unit 6 单元过关检测
