With prices _____ so much, it's hard for the company to plan a budget.

　　A.rising 　　 B.waving 　　 C.swinging 　　D.vibrating

—It’s hard to believe that Jack ________ have fought with the policeman.

　 —Yes. If one ________ ask for trouble, it can’t be helped.

A. would; will　 B. must; may　　　 C. should; must　　 D. need; dare

—What has Tom been doing recently?

　 —I don’t know. 　　　　 care.

　 A.nor I do　　 B.nor do I　　 C.neither am I D.neither I am

When the plane ____, all the passengers on board should turn off their mobile phones.

　 A．takes off　 B．takes in　　 C．takes out　　 　　 D．takes up

I think it necessary _____ last week’s meeting.         
  A. for you to join       B. of you to be present at       
C. that you take part in        D. that you have taken part in     

The president promised to keep all the board members ______ of how the negotiations were going on.

A. inform　　　　 B. informing　　　 C. be informed　　　 D. informed

Her dress has become loose. She appears _____ weight.

 　 A. to lose　　　　　　 B. being lost      　

C. losing　　　　　 　 D. to have lost

The a great change was brought _______in the life of Mr Smith by the death of his father.
A. about       B. out         C. back       D. up

Those __________ not only from books but also through practice will succeed. 　　　

A. learn 　　　B. who 　　　　 C. that learns 　　　　D. who learn

This printer is of good quality. If it _______ break down within the first year, we would repair it at our expense.
A. would          B. should     C. could      D. might