In __________ it’s not shocking to see students in __________ on college campus.
| A．1990s; sixties | B．the 1990s; their sixties |
| C．the 1990s; the sixties | D．1990s; their sixties |
I ______ Peter with his work, but I had a lot of things to do myself.
| A．must have helped | B．should have helped |
| C．needn’t have helped | D．can’t have helped |
For a moment nothing happened; then______ from the excited audience.
| A．cheers came | B．did cheers com |
| C．cheers would come | D．came cheers |
—Did you forget about my birthday?
--______ I’ve booked a table for this evening.
| A．What then? | B．I’m afraid so. | C．How could I ? | D．For sure. |
The computer game is designed for game lovers, young ones ______.
| A．in particular | B．in place | C．in return | D．in advance |
The gas in my car is ______. I must find a gas station to fill it up as soon as possible.
| A．trying out | B．letting out | C．running out | D．breaking out |