----- Nội dung dịch tự động từ ảnh ----- A. Hat Slice Ex 10. Mark the letter A B, C, or D on your answer that needs correction the following questions. 1. An(A) police officer didn't know how found out(B) some information(C) about(D) the crime. 2. I like lying(A) on the beach(B), so I always(C) spend my holiday to sunbathe(D). 3.I'm not surprised(A) she failed hers(B) exam as he didn't exactly(C) try very hard(D)! 4.Ms Lan didn't know how went(A) to the party yesterday because (B) her(C) bike broke down(D).