I two baseballs and my friend five.A. have; haveB. have; hasC. has; haveD. has has

问题补充：

I two baseballs and my friend five.

A. have; have

B. have; has

C. has; have

D. has, has

答案：

A. have; have

(答案→)B. have; has

C. has; have

D. has, has

解析：句意：我有两个棒球，我的朋友有五个。在一般现在时态的结构：主语+动词原形，但主语是第三人称单数时，谓语动词也要用第三人称单数。I 第一人称，谓语动词用原形，my friend 第三人称单数，谓语动词用第三人称单数，have 的单三式是has,故选B。