We had better hurry.Our teacher us.
| A．wait for | B．must wait for |
| C．must be waiting for | D．has waited for |
---- Can you come for dinner on Saturday or Sunday?---- I’m afraid day is possible.
| A．either | B．neither | C．some | D．any |
I agree with most of what you said, but I don’t agree with ______.
| A．everything | B．anything | C．something | D．nothing |
There’s a feeling in me ____we’ll never know what a UFO is - not ever. （
| A．that | B．which | C．of which | D．what |
The children were catching butterflies in the garden. Some caught a lot, and others caught ____at all.
| A．nothing | B．none | C．no one | D．neither |
Equipped with modern facilities, today’s libraries differ greatly from ___.
| A．those of the past | B．the past | C．which of the past | D．these past |