I'd appreciate ___from you now and then ___me how everyone is getting along.

问题描述:

I'd appreciate ___from you now and then ___me how everyone is getting along.
A.hearing,tell B.to hear,tell C.hearing,telling D.to hear,to tell
选哪个?请说明理由.

答案是C.appreciate后面跟动词时,要用动词的-ing形式;第二个空用动词的-ing形式表示伴随,伴随hear的动作.