题目内容
【题目】If the car is on fire, you'd better ________ with the fire extinguisher(灭火器).
A. put down it B. put it down
C. put out it D. put it out
【答案】D
【解析】
句意:如果汽车着火了,你最好用灭火器把它扑灭。根据代词放在中间,排除A/C;put it down 镇压,记下;put it out扑灭;根据句意If the car is on fire;故选D
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