21.—It is raining cats and dogs.
22. — ..
23.
| A．So it is | B．So is it | C．Neither it is | D．Neither is it |
Peter was so excited __________ he received an invitation from his friend to visit them.
| A．where | B．that | C．why | D．when |
I have reached a point in my life __________ I am supposed to make decisions of my own.
| A．which | B．where | C．how | D．why |
---- Do you have a minute? I’ve got something to tell you.
---- OK, __________ you make it short.
| A．now that | B．if only | C．so long as | D．so that |
---Did you watch the movie Tangshan Earthquake last night?
---I had planned to, but it ___ hard all the time.
| A．is raining | B．was raining | C．has rained | D．had rained |
--Can you let these new graduates take on the task?
---I’m afraid not. While they are energetic and ambitious, ____of them seems to be suitable for this demanding job.
| A．no one | B．any one | C．none | D．few |