___________ I regret wasting the weekend watching TV!

A. What            B. Such                       C. So                   D. How

Jack’s new car must have cost around £20,000, _________________?

A. must it          B. don’t it                    C. doesn’t it                 D. didn’t it

To my surprise, the young girl laughs the way ___________ her mother did at that age.

A．that B．in which C．/ D．a(chǎn)ll above

If he failed, it ___________ a bitter disappointment for his parents.

A. were 　             B. will be                      C. would be             D. be

I could not help ____________ the floor because I was busy.

A．sweeping B．to sweep C．swept D．sweeped

I thought it would be quite easy and was not _________ about the results.

A.worrying          B.worry                  C. worried           D.to worry

 The government has taken some measures to solve the shortage of electricity, but it may be some time _________ the situation improves.

       A. since                    B. when                C. unless                            D. before

 At the foot of the Alps where there is a lake named Schwansee __________.

A. the New Swan Stone Castle stands                B. stands the New Swan Stone Castle

C. does the New Swan Stone Castle stand          D. there the New Swan Stone Castle stands

 The 3G cell-phone must be of great use to ______ wants to get the information through the Internet quickly.

A. who                         B. whoever                   C. no matter who                D. whom

 After graduation I’d like to find a job _________ I can use what I have learnt at school.

A. whose                      B. which                      C. where                             D. that