—Would you like some more chicken?
—No, thanks. I am _________ a diet and I’m trying to _________ weight.
| A．on; lose | B．on; put on | C．in; have | D．in; lose |
Bush spent I think a lot ___ time in voting than Kerry did.
| A．of | B．of much more | C．much more | D．more |
---Have you had lunch? ----_____.
| A．Yes, How about you. | B．It’s very kind of you to invite me, but I’m afraid I hve no time. | C．Yes, why do you ask me? | D．All the dishes taste well.Thank you very much |
—Mum, I need a new schoolbag.
----But didn’t I buy you ___ three months ago?
| A．it | B．that | C．one | D．another |
Mr. Read made up his mind to devote all he had to ___ some school for poor children.
| A．set up | B．setting up | C．have set up | D．having set up |
He failed in the exam, and I wonder ___ he studied hard in the school.
| A．when | B．that | C．if | D．where |