—Please __________ us in the discussion.
—I'd like to, but I'm __________ busy at the moment.
| A．attend; too much |
| B．join; far too |
| C．take part in; much too |
| D．join; too much |
See the flag on the top of the building. That waswe did this morning.
| A．when |
| B．which |
| C．where |
| D．what |
He will a doctor in the future.
| A．make; promises |
| B．become; promising |
| C．make; promised |
| D．do; promising |
You have made a few spelling mistakes in your composition, but it is well written .
| A．on a whole |
| B．as a whole |
| C．generally speaking |
| D．as the whole |
Why! I have nothing to confess.you want me to say?
| A．What is it that |
| B．What it is that |
| C．How is it that |
| D．How it is that |
She his number in the phone book to make sure that she had got it right.
| A．looked up |
| B．looked for |
| C．picked out |
| D．picked up |