Bộ 5 đề thi giữa kì 1 Tiếng Anh 8 Global Success có đáp án (Đề 3)

Nam studied hard ……… pass the exam.

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Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. 

Nam studied hard ……… pass the exam.

so to as

so as to

as so to

to as so

Giải thích

B