He missed his mother very much and crying.A. can’t helpB. couldn’t help toC. couldn’t hel

问题补充：

He missed his mother very much and crying.

A. can’t help

B. couldn’t help to

C. couldn’t help

D. couldn’t to help

答案：

A. can’t help

B. couldn’t help to

(答案→)C. couldn’t help

D. couldn’t to help

解析：可联系答.案.网客服索取。