Once we _____, we should work hard until we succeed.A．make up our mindB．make our

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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

答案

解析

略

举一反三

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

Leaders of many countries have been trying to _____ what it is that makes China develop so fast in recent years．

A．carry out

B．figure out

C．watch out

D．make out

题型：不详难度：| 查看答案

—Jack, this is the third time that you have been late this week．
—Sorry, sir, but I was_____ for 15 minutes on the way here in the traffic jam．

A．held up

B．put up

C．taken up

D．given up

题型：不详难度：| 查看答案

It is reported in Washington Post that an unknown terrorist group has ______ responsibility for this morning’s bomb attack.

A．claimed

B．evaluated

C．bid

D．confirmed

题型：不详难度：| 查看答案

Bill, often regarded as one of the best students in his class, ____ to be the student who cheated in the exam.

A．came out

B．let out

C．sent out 　　

D．turned out

题型：不详难度：| 查看答案