24秋国开电大春内蒙古广播电视大学理工英语3理工英语3单元自测8（预备知识：Unit 8；10分）参考答案_1

理工英语3_单元自测8（预备知识：Unit 8；10分）0

理工英语3_单元自测8（预备知识：Unit 8；10分）0

试卷总分:100 得分:100

1. — ?Oh, dear! I've just broken a window.

— ? ????????????????????? .

A. Great.一网一平台答案

B. Don't worrry.渝粤题库

C. That's fine.

答案:

2.— ?I'm sorry. I shouldn't have put the printer here.一网一平台答案

— ? ????????????????????? .

A. You are welcome.国开形成性考核答案

B. No,it's all roght.

C. Well,it's OK.

答案:

3.? ? ? ? ?, he opened the car door and drove the car away.?

A. Unawake

B. Unconsciously

C. Sensibly

答案:渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。渝粤搜题

渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

4.?The law requires that everyone _________ his car checked at least once a year.

A. have

B. has

C. had

答案:一网一平台答案

5.The question ______ by us soon.

A. is going to be discussed

B. is going to discuss

C. has been discussed

答案:

6.二、阅读理解：阅读下面短文，选择合适的内容将短文补充完整。

? ? ?? ?That's what this material does. It is developed for the British Army. The fabric is made of?yarn. The yarn can conduct electricity?from a battery pack to anywhere in your clothing. It can charge your gadgets on contact.一网一平台答案

国家开放大学作业答案

? ? ?? ?It can carry either power or data through a soldier's clothes, helmet, or backpack. It can gear that otherwise needs separate power sources. The materials have been field tested. But they still need to be weather-proofed.

? ? ? ?Right now, charging up a battery still involves wires, chargers, and sockets. Inductive charging is developing. But you can not just put your phone down on any surface and start powering up.渝粤教育

? ? ? ? And what if that could be hacked together with some kind of inductive charging? You'd be able to almost totally cut the cord with your gadgets. Yes, you'd need to charge up whatever power source you're using now and then. But keep a pair of khakis plugged in while they hang in the closet.国家开放大学作业答案

国开形成性考核答案

国开搜题

? ? ? A. But what if your pants or jacket or bag could charge your phone, or laptop or anything else?

一网一平台答案

? ? ? B. The fabric is developed by Intelligent Textiles. ?

国开搜题

? ? ? C. Imagine having jeans that charge your phone just by putting it in your pocket. ?

? ? ? D. It is a lot different from having to remember to plug in your phone.

? ? ? E. And that's all great, but would this ever be made it into your home, and charge your phone or laptop someday?

(1).

答案:

(2).

答案:国开搜题

(3).

答案:渝粤教育

(4).

答案:国开形成性考核答案

(5).

答案:国家开放大学作业答案