Thisisdifficultproblemthatfews

This is ______ difficult problem that few students can work it out.

A．so

B．so a

C．such

D．such a

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I would like a new job which pays more, but ______ I enjoy the work I’m doing at the moment.

A．in other words

B．on the other hand

C．for one thing

D．as a matter of fact

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—Only one of these books is worth _______.
—_______ is no wonder that you look so upset.

A．to read; That

B．of reading; This

C．being read; There

D．reading; It

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Service was included in the bill, so you _______ the waiter. It was a waste of money.

A．will not tip

B．may not tip

C．needn't have tipped

D．mustn't have tipped

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When you copy this paper, be careful not to ______ a single word.

A．leave out

B．come out

C．set out

D．bring out

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Why does she steal things ________ she could easily afford to buy them?

A．when

B．where

C．unless

D．which

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