22．How close parents are to their children a great effect on the characters of the childre

问题补充：

22．How close parents are to their children a great effect on the characters of the children.

A. have

B. to have

C. having

D. Has

答案：

A. have

B. to have

C. having

(答案→)D. Has

解析：可联系答.案.网客服索取。