I am  (A) tired because (B) I’ve been (C) working too hardly (D).

Câu hỏi :

I am  (A) tired because (B) I’ve been (C) working too hardly (D).

A am

B because

C been

D hardly

* Đáp án

D

* Hướng dẫn giải

Phương pháp giải:

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