36. When you get into any trouble, don't hesitate to ____ help.
A. be afraid of
B. ask for
C. answer for
D. reply to
(责任编辑:admin) |
36. When you get into any trouble, don't hesitate to ____ help.
A. be afraid of
B. ask for
C. answer for
D. reply to
(责任编辑:admin) |