Question

I would appreciate ________ back this afternoon.

A. you to call
B. you call
C. your calling
D. you're calling

Answer 1

答案C
导解：appreciate后要加名词、代词或动名词作宾语，只能选calling，又动名词的逻辑主语可用形容词性物主代词或宾格，故选C．