It took me a long time before I was able to fully appreciate what they__________

题型：不详难度：来源：

It took me a long time before I was able to fully appreciate what they__________for me.

A．had done

B．did

C．would do

D．were doing

答案

解析

略

举一反三

. --T

he weather has been very hot and dry.
--Yes. If it had rained even a drop, things would be much better now! And my vegetables__________

A．wouldn"t die	B．didn"t die
C．hadn"t died	D．wouldn"t have died

题型：不详难度：| 查看答案

If we ___ the other road ,we might have arrived here in time for the meeting.

A．take

B．had taken

C．took

D．have taken

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. I have to see the doctor because I_________a lot lately.

A．have been coughing	B．had coughed
C．coughed	D．cough

题型：不详难度：| 查看答案

It is reported that many a new house_________at present in the disater area.

A．are being built

B．were being built

C．was being built

D．is being built

题型：不详难度：| 查看答案

The flowers ______ my mother, but my sister thought they were for her and took them.

A．were intended for	B．intended for
C．intended to give	D．intended giving

题型：不详难度：| 查看答案