Scientists are trying to out ways to reduce pollution from a
Câu hỏi
Nhận biếtChoose the correct answer:
Scientists are trying to................ out ways to reduce pollution from aircraft.
Đáp án đúng: D
Lời giải của Tự Học 365
Giải chi tiết:
Giải thích:
A. get out : ra khỏi
B. come out : xuất bản
C. find out : tìm hiểu
D. work out : tìm cách, nghĩ ra, tính toán
Tạm dịch : Các nhà khoa học đang cố gắng để tìm ra cách để giảm lượng ô nhiễm từ máy bay.
Đáp án D
Luyện tập
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