MrsBlackdoean’tknowifherAmericanfridend

问题详情：

Mrs Black doean’t know if her American fridend______to Heilongjiang.

If he _____here, she will meet him at the airport.

     A．will come,will come            B．comes,will come     C．will come ,comes  

【回答】

C

知识点：动词时态

题型：选择题