青海开放大学23秋《理工英语3》形考任务7非答案

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发表于 2023-11-23 21:33:03 | 显示全部楼层 |阅读模式
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答案来源:www.ybaotk.com单元自测7(预备知识:Unit 7;10分)

试卷总分:100 得分:100

1.— Some cars are really expensive.



A.Certainly they are. They burn less gas.

B.I do hope so.

C.I don&

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 楼主| 发表于 2023-11-23 21:33:03 | 显示全部楼层
8217;t know about that.

2.— That’s a nice car!



A.Oh,thanks.I go it yesterday.

B.Sorry,it&

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 楼主| 发表于 2023-11-23 21:33:03 | 显示全部楼层
8217;s too cheap.

C.You can have it.

3.It was a __________ relationship between the boy and the man.

A.mix

B.confuse

C.complex

4.The news reporters hurried to the airport, only ______the film stars had left.

A.to tell

B.to be told

C.telling

5.What I should do is__________the task soon.

A.to finish

B.finished

C.be finished

6.二、完型填空:阅读下面短文,从A、B、C三个选项中选择合适的内容将短文补充完整。

You jump into a car, tell it where you want to go then sit back and let a computer take control. It seems a dream in the future. It isn&

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 楼主| 发表于 2023-11-23 21:33:03 | 显示全部楼层
8217;t.

In many ways such driverless cars are already with us. There is partial automation in many cars, such as intelligent braking, lane departure warning and automatic parking. The systems are there 1 cars can pretty much drive themselves. No one noticed the introduction of cruise control. We&

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 楼主| 发表于 2023-11-23 21:33:03 | 显示全部楼层
8217;ve got collision avoidance, and we&

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 楼主| 发表于 2023-11-23 21:33:03 | 显示全部楼层
8217;ll soon have automatic lane change.

Improving this technology should make the roads safer. Machines are much better at following rules than humans. Driveway signs advise drivers to slow down to avoid 2 jams. They are often ignored by drivers. But it won&

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 楼主| 发表于 2023-11-23 21:33:03 | 显示全部楼层
8217;t happen 3 a computer. Driverless cars could also choose the best route to avoid traffic jams.

Fewer jams will mean 4 stop-start driving. Maintaining smooth and constant speeds will improve fuel efficiency. Computers could also be programmed to take the greenest route, rather than the fastest one. Under computer control, cars could also travel much closer together.

They can effectively “slipstream” one another and use less fuel to move themselves forward. They can even form multi-car “trains” going 5 high speeds. However, with driverless cars on the roads, there will be potential trust issues between people and machines. We could therefore see guard rails back on the sides of pavements. This would be a backwards step.

1. A. because B. so that C. such as

2. A. creating B. to creat C. creat

3. A. with B. to C. on

4. A. more B. little C. less

5. A. over B. in C. at

(1).cloze Subject

A.A

B.B

C.C

(2).cloze Subject

A.A

B.B

C.C

(3).cloze Subject

A.A

B.B

C.C

(4).cloze Subject

A.A

B.B

C.C

(5).cloze Subject

A.A

B.B

C.C



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答案来源:www.ybaotk.com

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发表于 2023-11-23 22:34:36 | 显示全部楼层
奥鹏南开大学作业有答案吗?
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发表于 2023-11-23 23:10:34 | 显示全部楼层
青海电大形考作业可以做吗?
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发表于 2023-11-24 02:30:57 | 显示全部楼层
奥鹏四川大学作业可以做吗?
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