The weather was fine so we decided to go...... foot
A. on
B. by
C. with
D. in
Đáp án A
Giải thích: on foot: đi bộ
Dịch: Thời tiết đẹp nên chúng tôi quyết định đi bộ.
It _______that learning a foreign language_______a lot of time.
I'll pay you double _______ you get the work finished by Friday.
If the product doesn't work, you are given the _______ of a refund or a replacement.
She gave him a _______ look. “Are you really sure?” she demanded.
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