People have the belief ______ factories should produce fewer things from raw materials, ______the supply is growing smaller and smaller.
| A．which; that | B．that; of which | C．that; whose | D．which; whose |
--- We really enjoyed ourselves at the party. Thanks again, Mr. and Mrs. Smith.
--- ________. Just drop in whenever you feel like it.
| A．With pleasure | B．Our great honor |
| C．Nice to meet you here | D．Nice having met you here |
____ you have the chance to go to university in the future, you must take it.
| A．Will | B．Should | C．Would | D．Could |
---When do you think we can meet again?
--- Well, anytime you feel like ______.
| A．so | B．one | C．that | D．it |
Thank you for your help. ______ for your help, I wouldn’t have succeeded in my experiment.
| A．If it is not | B．Were it not |
| C．Had it not been | D．If they were not |
There is a dog over there. Look, out______. Be careful!
| A．it was running | B．runs it | C．it runs | D．ran it |