－________ have you ever borrowed a book?－Twice a month．
A．How long
B．How soon
C．How often
D．When
“I'm sorry to break your glasses．”“________．”
A．That's all right
B．All right
C．That's right
D．You did well
－Have you ever eaten fish and chips?－Yes, we ________．
A．had
B．have never
C．did
D．have
If you have lost the library book, you ________ pay for it．
A．had better
B．should
C．may
D．must
选出与画线词意义相近的词。
It's very cold outside．You'd better have on a warm coat．
A．put off
B．dress
C．in
D．wear
He has made a decision to buy a Canon camera．
A．thought
B．decided
C．wanted
D．discussed
The policeman told the little boy ________ football in the street．It's dangerous．
A．not play
B．not playing
C．not to play
D．to play
You must keep your eyes ________ when you do eye exercises．
A．close
B．open
C．closed
D．opened
It ________ Yang Liwei about 21 hours ________ the earth 4 times in his spaceship．
A．spent; circling
B．took; travelling
C．spent; to travel
D．took; to circle
I'm interested in animals, so I ________ every Saturday working in an animal hospital．
A．pay
B．get
C．take
D．spend