. —You can’t finish the book in less than an hour, I suppose?
—_______. I’ll return it to you on time.
| A．Yes, I’m sure I can | B．No, hardly |
| C．Sorry, I can’t | D．I don’t think I can |
People try to avoid public transportation delays by using their own cars, and this __________ creates further problems.
| A．in short | B．in case |
| C．in doubt | D．in turn |
The __________ look on his face showed that he hadn't expected it.
| A．astonished | B．astonishing |
| C．being astonished | D．having astonished |
You didn't use to like him much when we were at school, __________?
| A．were we | B．weren't we |
| C．did you | D．didn't you |
Much to my __________, most of the people __________ to the party were old friends.
| A．astonishing; inviting | B．astonished; invited |
| C．astonishment; inviting | D．astonishment; invited |
Every pupil is __________ to be in the classroom at 7 am.
| A．supposed | B．being supposed |
| C．supposing | D．to suppose |