Đề thi Tiếng Anh 11 Thí điểm Học kì 1 (có đáp án - Đề 1)

The (A) effects of ciagarette (B) moking has (C) been proven to be

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Pick out the letter A, B, C, or D to indicate the underlined part that needs corrrections in each of the following questions.

The (A) effects of ciagarette (B) moking has (C) been proven to be extremely (D) harmful (D).

The

ciagarette

has

extremely

Giải thích

Đáp án C