Only when he reached the tea-house ______ it was the same place he’d been in last year.
| A．he realized | B．he did realize |
| C．realized he | D．did he realize |
When_________why he was late, he made no answer.
| A．questioned | B．questioning |
| C．asking questions | D．question |
—May I keep your company there?
—You may_________.
| A．if you like | B．as you like |
| C．if you’d like | D．if you like to |
When I met her at the entrance to the hall, she_________to me that she had seen me.
| A．told | B．mentioned |
| C．referred | D．offered |
These signatures are very similar.Can you_________them apart?
| A．make | B．divide |
| C．tell | D．separate |
This is an order,you have no right to refuse it;just_________.
| A．work it out | B．carry it out |
| C．put it away | D．set it up |