超星 - Unit 6 The Green Banana(北外测试版) - 查题吧

单选题

Communication is the process of transmitting a message from a(n)____ to an audience via a channel.

A. root
B. resource
C. origin
D. source

单选题

A house with a dangerous gas____ cannot be broken into immediately.

A. crack
B. leak
C. split
D. mess

单选题

She spoke so ____ at the conference, as though the said issue was of little importance.

A. seriously
B. casually
C. stubbornly
D. comically

单选题

Some insurance people have already been here to ____ the damage caused by the storm.

A. examine
B. survey
C. inspect
D. investigate

单选题

Even though you had an experience of being attacked by a snake, you don't have to be cautious of a rope____

A. by the time
B. all the time
C. at times
D. all at once

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