Li Na is a Chinese tennis player, who is said ________ the world championship last year.
| A．to win | B．to have won |
| C．won | D．to have been won |
Piao Jinhui was elected president of the Republic of Korea in February, 2013 by a ______ majority, ______ a brand new start of the country.
| A．narrow; marking | B．light; having marked |
| C．light; marking | D．narrow; having marked |
Don’t defend him any more. It’s obvious that he ______ destroyed the fence of the garden even without apology.
| A．accidentally | B．carelessly | C．deliberately | D．clumsily |
---It rained cats and dogs this morning. I’m glad we took an umbrella.
---Yeah, we would have got wet all over if we ______.
| A．haven’t | B．didn’t | C．don’t | D．hadn’t |
_____ we have enough evidence, we can’t win the case.
| A．Once | B．As long as | C．Unless | D．Since |
______ which university to attend, the girl asked her teacher for advice.
| A．Not knowing | B．Knowing not | C．Not known | D．Known not |