Mike is a student at a famous university, _______ for a doctor degree.
| A．studied | B．studying | C．to have studied | D．to be studying |
you lose self-confidence, you can never expect to be successful.
| A．Though |
| B．Once |
| C．As |
| D．While |
I think what he told us just now about the problem simply doesn't make any .
| A．meaning |
| B．idea |
| C．point |
| D．sense |
——May I help you? You seem to be having some problems.
—— , thanks. I think I can manage.
| A．All right |
| B．No problem |
| C．It’all right |
| D．There’s no way |
--- Bill, can I get you anything to drink?
--- _______（2009 .江苏）
| A．You are welcome. |
| B．No problem. |
| C．I wouldn't mind a coffee. |
| D．Doesn't matter. |
—Hey, can I ask you a favor?
—Sure, _______
| A．here you are. |
| B．just as I thought. |
| C．how is it going? |
| D．what can I do for you? |