Trắc nghiệm Chuyên đề 6: grammar (find the mistakes) có đáp án

Could I change seats with you? I’d like sittingnext to my friends. A B C D

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Could I change seats with you? I’d like sittingnext to my friends.

         A                       B                                      C         D

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Giải thích

Chọn đáp án C (to sit)