Listen! Do you hear someone for help?A. callB. callingC. to callD. called

问题补充：

Listen! Do you hear someone for help?

A. call

B. calling

C. to call

D. called

答案：

A. call

(答案→)B. calling

C. to call

D. called

解析：考查分词短语做补足语。Someone与call构成主动关系，call并且与hear是同时进行的，所以用现在分词。句意：听，你也没有听见有人呼救？