John knowledge of radio just by staying around the radio station.A．caught onB．worked upC．took upD．picked up 题目和参考答案——青夏教育精英家教网—

题目内容

John _____ knowledge of radio just by staying around the radio station.

A．caught on

B．worked up

C．took up

D．picked up

picked up偶尔学到，习得。

练习册系列答案

Disabled people are more respected. Even the government no longer____the belief that disabled people are improper as teachers.

I shall be in china for three weeks. Can you make some suggestions _____ what I should see?

It is easier to make a plan than _____.

The bald eagle_____ the United States.

The whole book ________ twelve units, ________ two that are mainly for revision.

A．contains; including	B．includes; containing
C．contains; containing	D．includes; including

----- What’s the model plane look like?
----- Well, the wings of the plane are ______ of its body.

A．more than the length twice	B．twice more than the length
C．more than twice the length	D．more twice than the length

Though there are many beautiful dresses in the shop, yet none could ________ her.

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