The water will be further polluted unless some measures ________.
A: will be taken
B: are taken
C: were taken
D: had been taken
A: will be taken
B: are taken
C: were taken
D: had been taken
B
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举一反三
- The water will be further polluted unless some measures ______. A: will be taken B: are taken C: were taken D: have been taken
- Last year some additional measures ____ to protect personal information by the company. A: are taken B: were taken C: have been taken D: will be taken
- Although many measures (),the world's economy is still going down. A: were taken B: have been taken C: will be taken D: are taken
- Last year some measuresto protect customers' personal information by our company. A: are taken B: were taken C: have been taken D: will be taken
- If we had taken such effective measures much earlier, the river _____ so seriously now. A: is not polluted B: would not be polluted C: had not been polluted D: would not have been polluted
内容
- 0
Half of the material ___ away. A: has been taken B: are taken C: have been taken D: were taken
- 1
It is urgent that immediate measures ______ to stop the situation. A: are taken B: were taken C: be taken D: take
- 2
It was suggested at the meeting that effective measures ______ to solve the problem. A: were taken B: be taken C: must be taken D: take
- 3
It was suggested at the meeting that effective measures ________ to solve the problem. A: were taken B: e taken C: must be taken D: take
- 4
It was suggested at the meeting that effective measures ________ to solve the problem. A: were taken(B) B: be taken(B) C: must be taken(B) D: take