Tổng hợp đề thi thử Tiếng Anh có lời giải (Đề số 3)

I'm very disappointed in you. I didn't think you were the sort of person who would go

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I'm very disappointed in you. I didn't think you were the sort of person who would go________his word

out on

back on

through with

down with

Giải thích

Đáp án là B. go back on one's word: không giữ lời