Trắc nghiệm Tiếng Anh Toeic - Part 7 Test (Đề 2)

In which of the positions marked [1], [2], [3], and [4] does the following sentence best belong? "Its focus is not on applying biotechnology in real-life situations." A. [1] B. [2] C. [3] D.

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In which of the positions marked [1], [2], [3], and [4] does the following sentence best belong? "Its focus is not on applying biotechnology in real-life situations." 

[1]

[2]

[3]

[4]

Giải thích

Chọn đáp án B