This pair of shoes ________ hand, and it _______ very comfortable .

A. is made with; is feltB. are made from; is felt

C. are made of; feelsD. is made by; feels

Seeing their teacher _______ into the classroom, they stopped _______ at once.

A. walk; tellingB. entering; to speak

C. enter; to tellD. walking; talking

________ wonderful news report you made yesterday!

A. What aB. How

C. WhatD. How a

----Drugs have done great harm to some people and their families.

----Quite true, so we should ________ them.

A. keep away fromB. look down on

C. get on withD. take care of

No one can achieve success __________ effort.

A. beyondB. with

C. withoutD. beside

----Philip has gone to New Zealand．

----Oh，can you tell me________?

A．when did he leave B．when he is leaving

C．when he leftD．when is he leaving

This is the third time the famous scientist __________ the United States.

A. has been toB. has been in

C. has come toD. has gone

----Shall we go to the amusement park this Sunday, mum?

---- Sure, ________ I am busy.

A. unlessB. if

C. butD. or

---- Is that girl Susan?

---- It ______ be her. She left for Beijing yesterday.

A. needn'tB. can't

C. mustn'tD. couldn’t

---- It’s very important for everyone to exercise. do you exercise?

----Three or four times a week.

A . How long B. How far

C. How soon D. How often