People must be well-prepared ………….. they want to climb Mount Everest.
A. after
B. until
C. although
D. before
Đáp án: D
Dịch: Mọi người phải chuẩn bị kỹ lưỡng trước khi muốn leo lên đỉnh Everest.
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When we were in Stockholm, we had coffee and cakes …… a coffee shop …….. the old town.
I think it is a very nice town …………. the weather is good and the people are friendly.
My family had a lot of ………….. in Hoi An and it was an exciting trip.
International school in Ho Chi Minh City is the ……….. school in Vietnam with high-tech facilities.