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Scientists are still uncertain of what the universe originated millions of years ago.

Scientists are still uncertain of what the universe originated

Câu hỏi

Nhận biết

Scientists are still uncertain of what the universe originated millions of years ago.


A.
still
B.
uncertain
C.
what
D.
originated
Đáp án đúng: C

Lời giải của Luyện Tập 365

- Câu này có nghĩa là: Các nhà khoa học vẫn chưa chắc chắn về nơi mà vũ trụ vạn vật bắt nguồn cách đây hàng triệu năm.

- Ta có: originate + from: bắt nguồn, khời đầu từ ...

- Câu này sử dụng đại từ quan hệ để nối nên ta có thể sử dụng 2 cách sau:

+ Scientists are still uncertain of where the universse originated millions of years ago.

+ Scientists are still uncertain of from which the universe originated millions of years ago.

Vậy C là đáp án cần chọn.

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