Jenny will visit me if he here. A. comes B. has comeC. cameD. will come

问题补充：

Jenny will visit me if he here.

A. comes

B. has come

C. came

D. will come

答案：

(答案→)A. comes

B. has come

C. came

D. will come

解析：if表示条件状语从句，遇到将来时不用将来而用一般现在时，单数第三人称动词需一般加s，故选A。