I received a letter， poor spelling made me think it was written by a child．
| A．which | B．that | C．whose | D．who |
—Do you mind my smoking here?
—______. This is a non-smoking room here.
| A．Yes, please | B．Yes. Better not. | C．No, thanks | D．No. Good idea |
At the class meeting, he made two suggestions, ______ were of great value.
| A．all of them | B．all of which | C．both of them | D．both of which |
His parents died when he was very young, so he was by his grandmother.
| A．brought up | B．grown up | C．taken up | D．picked up |
He wrote a________ report last night.
| A．two-thousand-words | B．two-thousand-word |
| C．two-thousands-word | D．two-thousands-words |
I can't make a decision right now. I need________ more time to think it over.
| A．fairly | B．many | C．rather | D．quite |