--- Look at these stamps. I _______ them for five years.
--- Wow, they are beautiful.
| A．bought | B．have bought |
| C．kept | D．have kept |
If you play sports ______a living, your job will sometimes be very dangerous.
A. for B. at C. by
How aboutto your friends?
A. talking B. talk C. to talk
Could you pleaseyour bed?
A. making B. to make C. make
Kids won’t go to school. They will study _____ home ______computers.
A. at, on B. in, on C. at , by
If you bring snacks to the party, the teachers will ___________.
A. take them away
B. take it away
C. take away it