You ought to be stricter your son; it’s no use only being strict his work.A. with; withB

问题补充：

You ought to be stricter your son; it’s no use only being strict his work.

A. with; with

B. in; in

C. in; with

D. with; in

答案：

A. with; with

B. in; in

C. in; with

(答案→)D. with; in

解析：本题考查介词。Be strict with sb对某事严格；be strict in sth对某事严格。句意：你应当对你儿子更严格；只是对他的家庭作业严格是没用的。