Bộ cây hỏi: Từ đồng nghĩa - trái nghĩa (Buổi 4) (có đáp án)
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We are in two minds about whether or not to have a trip to Ninh Binh this weekend because we've not been certain about the weather yet.

22/30

We are in two minds about whether or not to have a trip to Ninh Binh this weekend because we've not been certain about the weather yet.

sure

frightened

uncertain

relaxed

Giải thích

Chọn A