超星 - Book2-1-quiz - 查题吧

单选题

The earthquakeenormous tsunamis (海啸) that flood coastal regions a thousand or more miles away.

A. generates
B. runs
C. draws
D. lifts

单选题

His speech rambled on for half an hour, but theof what he had said was that too many people had too little money.

A. material
B. purpose
C. essence
D. content

单选题

That was a(n)remark for him to make, and all of us who knew him well didn't know why.

A. easy
B. peculiar
C. timid
D. obscure

单选题

Our knowledge of dinosaurs is whollyfrom the bones that have been found here and there buried in the ground.

A. acquired
B. retained
C. absorbed
D. sought

单选题

She wandered whether triangles, which had only three sides, wereas polygons, which she thought of as many-sided.

A. qualified
B. theorized
C. estimated
D. multiplied

单选题

There is no perfect trading system, and each of the proposed ones has its.

A. limits
B. borders
C. frontiers
D. limitations

单选题

Henry will not be able to attend the meeting tonight becausea class then.

A. he must be teaching
B. he will be teaching
C. he will have taught
D. of him has to teach

单选题

I wish I hadn't been so busy yesterday, otherwise Iyou with the cleaning.

A. will have helped
B. should help
C. could have helped
D. could help

单选题

Just as the builder is skilled in the handing of his bricks,the experienced writer is skilled in the handling of his words.

A. as
B. so
C. thus
D. like

单选题

The Internet was first started by the U.S. armya communication system.

A. in
B. for
C. with
D. as

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