You _____ such a serious mistake if you had followed his advice.
| A．may not make | B．might not make |
| C．shouldn’t have made | D．might not have made |
----How would you like your coffee? ----____.
| A．It’s well done | B．Very nice, thank you |
| C．One cup. That’s enough | D．The stronger, the better. |
---You don’t seem to be quite yourself today, do you?
---I’m suffering from a cold. Nothing serious, ____.
| A．yet | B．indeed | C．though | D．any way |
____ the distance was too far and the time was short, we decided to fly there instead of going there by train.
| A．Discovering | B．To discover | C．To have discovered | D．Discovered |
He went to bed ____, and when he woke up he found he still had his shoes on.
| A．drinking | B．drunk | C．being drunk | D．having drunk |
When I said some students were so lazy, I ___to you.
| A．don’t refer | B．wasn’t referring | C．didn’t refer | D．hasn’t referred |