题目内容

以下关于常电说法错误的事

A. 常电不经过保险,直接从低压蓄电池供电
B. 常电的电源来自于低压蓄电池
C. 常电可以让模块在关闭点火开关的时候记录故障数据
D. 常电可以让模块在不打开点火开关的情况下接收部分信号

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新能源汽车维修个人防护套装有( )

A. 绝缘鞋
B. 安全帽
C. 绝缘手套
D. 护目镜

发现有人触电后,应该立刻将触电人员拉开____

Directions:In the boxes below are some of the words and phrases you have learned in this unit. Choose the one that best completes the sentences.1.1.In Britain, packets of cigarettes come with a government health warning ___________to them.2.She rang up to __________when her car would be ready.3.When he came out of the water, he was ___________with cold.4.In their last __________with Italy, England won 3-2.5.Hugh ___________his lack of confidence on his mother.6.You wait half an hour for a bus, then three ___________at once!7.At last the economy is showing signs of ___________.8.The talks between the USA and the USSR were very ______________for the relationship between the two countries.9.With blood pouring from his leg, he ___________to a nearby house.10.We had to ___________a nine-hour delay at the airport.11.Don’t worry; I will go and find your child ___________.12.You will be expected to ___________the editor with the selection of illustrations for the book.13.The biggest __________in our way was a tree trunk in the road.14.She ___________the song as though she’d been singing it for years.15.I hope they get the punishment they ________.16.You can watch the trains ___________from this window.17.Migration into the cities is putting a __________on already stretched resources.18.If you hang your clothes out in the bright sun, they will ___________.19.This topic is ___________ at greater length in the following chapter.20.If you look out of the window on the left of the bus, you'll see that we're now __________the Tower of London.

Directions: In this part, there are 10 incomplete sentences in this part. For each sentence there are four choices marked A), B), C) and D). Choose the ONE that best completes the sentence.1. The young driver looked over the engine carefully lest it _______ on the way.

A. goes wrong
B. would go wrong
C. went wrong
D. should go wrong

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