Sandy could do nothing but __________ to his teacher that he was wrong.
| A．admit | B．admitted |
| C．admitting | D．to admit |
I wonder __________ that made him so upset yesterday.
| A．it was what | B．what is it | C．what it was | D．it what is |
A terrible earthquake broke out in Yushu, Xinjiang several days ago,_______ we stopped any entertainment on April 21, 2010
| A．in that case | B．in which case | C．in case | D．in no case |
—Do you still work in the factory ________ is friendly to you?
—_______, it is two years since I worked there.
| A．whose manager; Yes | B．the manager of which; Yes |
| C．of which the manager; No | D．which manager ;No |
Rather than ______ at home , I prefer to go sightseeing in ___________.
| A．stay; so suuny a day | B．to stay; so a suuny day |
| C．stay; how sunny a day | D．staying; such a sunny day |
______, higher and higher,until it was a small dot in the sky.
| A．It up flew | B．Up flew it | C．Up it flew | D．Up did it fly |