How can you expect to get anything　　　　 you are unwilling to do something for others? w*w*w*k*s*5*

A when　　　　 B as　　　　　 C.unless　　　　 D because

Pay attention to your ______________. （行为，举止）

Charles Babbage is generally considered ______ the first computer.

A. to invent 　 　　　 B. inventing

C. to have invented 　 D. having invented

Either you or he _________ to be invited to the party．

A．is likely B．are likely C．is possibly　 D．are possibly

_____ confidence resulted in his failure in the interview.

A. Lack of　　 　 B. Lack for　　 C. Lacking of D. Being lacked

All the employees except the manager ______to work online at home.

A. encourages　 　B. encourage　 　C. is encouraged　 　D. are encouraged

—Isn’t that Ann’s husband over there?

—No,it 　　　 be him—I’m sure he doesn’t wear glasses.

A.can’t　　　　 B.must not　　　　 C.won’t　　　　 D.may not

In warm weather fruit and meat ________ long.
A. don’t keep      B. can’t be kept
C. are not kept      D. aren’t keeping

——The dinner was delicious!

　 ——I agree. I am so full.

　 ——That’s too bad. But some dessert ____.

A、has ordered　 B、will be ordered　 C、has been ordered D、was going to be ordered