(Viên chức Mầm non) 1128 câu trắc nghiệm Tiếng Anh A2 có đáp án - Phần 34

Although science has made enormous (1015) ………….. in making food more fit to eat, it has, at the same time, made many foods unfit to eat.

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Although science has made enormous (1015) ………….. in making food more fit to eat, it has, at the same time, made many foods unfit to eat.

jumps

laps

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steps

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Chọn đáp án D