Pham Tuan said everything quite strange although he when he was on the ground.

Câu hỏi :

Pham Tuan said everything                quite strange although he                    when he was on the ground.

A. was – had prepared

B. had been – prepared

C. was – prepared

D. was – has prepared

* Đáp án

* Hướng dẫn giải

Chọn đáp án A

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