—Is the letter from your mother?
—Yes. But she ________ the letter herself, because she doesn't even know one word.
| A．needn't have written | B．can't have written |
| C．might not have written | D．should not have written |
Only when he apologizes for his rudeness________ to him again.
| A．I will speak | B．will I speak | C．do I speak | D．I speak |
---How about your job hunting?
---No luck. Now, I’ve reached the stage________ I don’t care what I do.
| A．which | B．when | C．where | D．that |
---What about the monthly test? Is it easy?
---Yes, but I don’t think________ pass it.
| A．somebody | B．anybody | C．nobody | D．everybody |
________ children whose parents had died in the earthquake________ sent to live with families in other cities.
| A．A great number of ; was | B．The great number of ; was |
| C．A great number of ; were | D．The great number of ; were |
The old worker insisted that he________ old, and________ back to the working post again.
| A．wasn’t; were sent | B．be not; send |
| C．wasn’t; be sent | D．isn’t; sent |