They will be able to walk across the river ______.
A. if the ice will be thick enough
B. unless the ice is thick enough
C. if the ice is thick enough
D. when the ice will be thick enough
Giải bởi Vietjack
Kiến thức: Câu điều kiện
Giải thích:
Ta dùng câu điều kiện loại 1 diễn tả hành động có thể xảy ra trong tương lai.
Cấu trúc câu điều kiện loại 1: S + will/can… + V +…if + mệnh đề hiện tại đơn
=> Đáp án A, D loại
Về nghĩa, đáp án B không phù hợp (unless = if not), do đó đáp án phù hợp là C.
Tạm dịch: Họ sẽ có thể đi bộ qua sông nếu băng đủ dày.
Chọn C
Smoking is extremely detrimental to health, _____ many people continue to smoke anyway.
Many years ago, black children were _____________ to discrimination in many schools.
The authorities recommend that the meeting _____________ next Monday.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We decided to spend ______ summer in ______ seaside town.
As a small boy, he used to _______ alone in the house for an hour or two.
Her husband is very kind. He always cares _____ her and never puts all of the housework her.
One member of the project group_______the boss and was fired immediately.
The archaeological excavation _____ to the discovery of the ancient city lasted several years.
