Charlie ______ be really difficult at times even though he’s a nice person in general.
| A.shall | B.should | C.can | D.must | 
________ how others react to the book you have just read creates an added pleasure.
 (2013·浙江,7)
| A.Hearing | B.Hear | 
| C.Having heard | D.To be hearing | 
________at the cafeteria before,Tina didn’t want to eat there again. (2013·山东,33)
| A.Having eaten | B.To eat | 
| C.Eat | D.Eating | 
The driver wanted to park his car near the roadside but was asked by the police______.
 (2013·新课标全国Ⅰ,28)
| A.not to do | B.not to | 
| C.not do | D.do not | 
________warm at night,I would fill the woodstove,then set my alarm clock for midnight so I could refill it. (2013·湖南,31)
| A.Staying | B.Stayed | 
| C.To stay | D.Stay | 
You cannot accept an opinion________to you unless it is based on facts.(2013·湖南,29)
| A.offering | B.to offer | 
| C.having offered | D.offered |