Câu hỏi:
09/08/2023 7,281Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions.
The water we drink and use is running short in the world. We all have to learn how to stop wasting our limited water. One of the steps we should take is to find ways of reusing it. Experiments have already been done in this field.
Today in most large cities, fresh water is used only once, then it runs into waste system. But it is possible to pipe the used water to a purifying factory. There it can be filtered and treated with chemicals so that it can be used again, just as it were fresh from a spring.
But even if every large city purified and reused its water, we still would not have enough. Then we could turn to the oceans. All we would have to do to make use of the seawater on earth is to get rid of the salt. This process is called desalination, and it is already in use in many parts of the world.
The word "limited" in the passage probably means _____________.
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Trả lời:
Chọn đáp án A
Câu hỏi cùng đoạn
Câu 2:
The way to stop wasting our limited water is to _____________.
Lời giải của GV VietJack
Chọn đáp án B
Câu 3:
The word "There" in the passage refers to.
Lời giải của GV VietJack
Chọn đáp án C
Câu 4:
There wouldn't be enough water for us if we didn't _____________.
Lời giải của GV VietJack
Chọn đáp án B
Câu 5:
The best title for the passage may be _____________.
Lời giải của GV VietJack
Chọn đáp án D
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
rapid rotation usually causes water vapor in the (21) _____________ to condense into a visible condensation funnel.
Câu 2:
Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Câu 4:
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Câu 6:
Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
về câu hỏi!