国开电大开放大学2024最新《理工英语4》单元自测2题目满分答案

国开电大开放大学2024最新《理工英语4》单元自测2题目满分答案
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单元自测2（10分）

试卷总分:100  得分:100

一、选择填空题（每题10分，共5题）

1.—How can you explain the latest situation?

—____________________,I know it is all my fault.

A.Sorry

B.Excuse me

C.I'm afraid

2.— Will you go on a picnic with us tomorrow?

—____________________.

A.Yes, but I'll have English classes

B.Sorry, I have an appointment with Dr. Brown

C.I'm afraid I have no idea

3.If demand is rising but the firm __________ from? communication failure, then stocks will fall and there will be understaffing.

A.has been suffering

B.is going to suffer

C.is suffering

4.What you need to do is to keep things short and sweet, just the ______.

A.questions

B.topics

C.highlights

5.Who was ______ the meeting？

A.chairing

B.leading

C.charging

6.二、完型填空（共50分）

操作提示：通过下拉选项框选择正确的词汇。

 What We Have Here: A Failure to Communicate

　　It is the?   1    ?thing. There are more ways than ever to communicate with people, yet it sometimes seems like it is more difficult to connect — and stay?   2    — with anyone.

　　Should you?   3    off an email? Tap out a text? Post a private message on Facebook? Write on their Facebook wall? Skype, poke, ping or conjure them up on a digital tin can phone?

　　And once you reach someone, you wonder: Is he paying attention? How do you know? Even with the techno-ease of?   4    communication devices, conversations can still be troublesome. Questions are asked and answered?   5    of order. Instructions and directions go half-read. Meetings are botched. Feelings are hurt.

(1).__1__

A.weirder

B.weirdest

C.weird

(2).__2__

A.connecting

B.connected

C.to connect

(3).__3__

A.shoot

B.mail

C.give

(4).__4__

A.uncountable

B.countable

C.countless

(5).__5__

A.out

B.away

C.within

↓↓↓↓↓↓↓↓↓____________________________________________________↓↓↓↓↓↓↓↓↓

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