The operation I had just two months ago and now I have fully recovered．
| A．taken place | B．took place | C．to take place | D．taking place |
I don’t imagine Russ and his poor dog had a good time on the deserted island, _____?
| A．didn’t they | B．do I | C．did they | D．hadn’t they |
– I’m told that you are leaving for Beijing. – Who _____ so?
| A．said | B．had said | C．says | D．say |
Americans eat vegetables per person today _____ as they did in 1910.
| A．more than twice | B．as twice as many |
| C．twice as many | D．as more than twice |
– What sort of house do you want to have? Something big?
– Well, it _____ be really huge ----- size isn't so important.
| A．mustn’t | B．needn’t | C．can’t | D．won’t |
There is only one dress of this kind left here. I wonder if you still want to buy _____ .
| A．it | B．one | C．some | D．any |