_________ is known to all，good friends _________ happiness and value to life.?

　 A. It； add 　 B. As； add  　 C. It； add up 　 D. As； add to

Not only _________ able to dance, but also _________ able to sing many English songs.

    A．he was; he was    B．was he; was he      C．was he; he was    D．he was; was he

.________ a mobile phone can you ring ________ you want to talk with anywhere.

A. Using; whoever　 B. Only on; whomever         C. By; whatever     D. With; anyone

It would be very safe if you_________ the door_________ to the garden.

A.fasten;led     B.will fasten;leads   C.fastened;leading      D.fastened;to lead

—It angered me that a neighbour accused me ________ kicking her pet.

  —Oh, you had the right to defend yourself ______ her accusation.

A. of; against    B. for; from   C. against; for   D. for; against

. He was told that it would be at least three more months __________ he could recover and return to work.

A. when  B. before

C. since   D. that

The woman sold the eggs ________ seven dollars and they were sold ________ half price.

A. with, at     B. for, at   C. at, in         D. by, on

Britain has recently had a high level of unemployment—but the same is true ________ many other countries.

A. at         B. from     C. of      D. to

He's unlucky, and he's always suffering____________ luck one after another.

A. a sick           B. an ill         C. sick         D. ill

———May I try the jacket on? 

————______ ， but I think it will be too small for you.

A. As you like     B. By all means C. As a result  D. Believe it or not