. --- What’s the matter with Jason? He looks a bit upset. --- Didn’t you know? When return

问题补充：

. --- What’s the matter with Jason? He looks a bit upset.

--- Didn’t you know? When returning from his holiday last night, he found his house .

A. broken in

B. broken into

C. broken out

D. broken down

答案：

A. broken in

(答案→)B. broken into

C. broken out

D. broken down

解析：可联系答.案.网客服索取。