I ___________ through that bitter period without your generous help.
| A．couldn’t have gone | B．didn’t go | C．couldn’t go | D．hadn’t gone |
Who is that young woman ______ is standing over there?
| A．whom | B．that | C．which | D．who |
You should not go rafting ________ you know how to swim.
| A．if | B．if not | C．when | D．unless |
You can ______ this car with that one; then you will see which one is better.
| A．match | B．share | C．compare | D．measure |
—I heard that Tom stole all the money from the old man.
—You’re joking! ________
| A．I hope so. | B．I don’t agree. |
| C．I can’t believe it. | D．I don’t think so. |
—You must apologize________your sister________being so rude.
—No way. It was her fault.
| A．with；about | B．at；for |
| C．to；with | D．to；for |