The poor boy could do nothing but ___ at the corner of the street.
A.to sit | B.sitting | C.sit | D.sat |
To enjoy the scenery, Irene would rather spend long hours on the train ___travel by air.
A.as | B.to | C.than | D.while |
The first satellite ____telephone signals was called Early Bird.
A.was used to send | B.used to be sent |
C.was used to sending | D.used to send |
How is he now? Is he slowly ____?
A.getting up | B.coming up |
C.picking up | D.rising up |
I’ll be going to work on foot while my bicycle_____.
A.is being repaired | B.is repaired |
C.will repaired | D.has been repaired |
_____ the watch and see if you can find out what’s wrong with it.
A.Pack up | B.Break down |
C.Dig out | D.Take apart |