David’s effort was ______, because he won the first prize in the English speech

题型：不详难度：来源：

David’s effort was ______, because he won the first prize in the English speech contest, _____ made his classmates surprised.

A．paid off; which

B．paid back; it

C．paid for; that

D．paid up; he

答案

解析

略

举一反三

All my money _____ no more than ten yuan, so I can’t buy the dictionary.

A．addsup

B．isaddedto

C．addsupto

D．addsto

题型：不详难度：| 查看答案

Don’t believe what he said . His story is _____ nothing.

A．based on

B．base on

C．base at

D．based about

题型：不详难度：| 查看答案

The one and only thing I ____ is whether you take a good rest！

A．care for

B．look for

C．care about

D．look after

题型：不详难度：| 查看答案

Once we _____, we should work hard until we succeed.

A．make up our mind	B．make our mind
C．make up our minds	D．make our minds

题型：不详难度：| 查看答案

After Billy said he would ride a bicycle safely, his father _____ to him and bought him one.

A．gave away

B．gave in

C．gave up

D．gave out

题型：不详难度：| 查看答案