(单选题)4: You can never ____that fellow for help at a critical moment.
A: take on
B: hold on
C: count on
D: hang on
(责任编辑:admin) |
(单选题)4: You can never ____that fellow for help at a critical moment.
A: take on
B: hold on
C: count on
D: hang on
(责任编辑:admin) |