Bộ 25 đề thi thử THPT Quốc gia môn Tiếng anh có đáp án năm 2022 (Đề 20)

The economy of Maine is based to a great extent in its forests, which cover 80

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The economy of Maine is based to a great extent in its forests, which cover 80 percent of its surface area.

economy

to a

in its

percent of

Giải thích

Đáp án C

in its on its

Cụm từ: base on: dựa vào