—What do you know about Bill Gates?
—As far as I know，when he was a child，he showed a________of interests in everything around him.
| A．series | B．variety |
| C．good deal | D．large amount |
Although there were so many people in the square, I could _________my friend in the distance. Because she really stood out, dressed in red.
| A．pick out | B．pick up |
| C．pick off | D．pick on |
To tell you the truth, it is he rather than you that__________ for the accident.
| A．is to be blamed | B．is to blame |
| C．are to be blamed | D．are to blame |
This meeting room is a non-smoking area. I would like to warn you___________ that if you smoked here you would be fined.
| A．in general | B．in detail |
| C．in advance | D．in total |
He is so stubborn that once he makes up his mind , nothing can change it;_______, it’s no use arguing with him.
| A．therefore | B．however | C．besides | D．so |
____________Li Bai, a great Chinese poet, was born is known to the public, but some won’t accept it.
| A．That | B．Where | C．What | D．Which |