---- Do you have any plan for this summer vacation, Mary?
---- Sure, I’ d like to be a volunteer and help to ______ the Central Park.
| A．put up | B．call up |
| C．clean up | D．cheer up |
He with his parents ____ to Shanghai once a year.
| A．go | B．are going | C．goes | D．is going |
Amy loves to talk about travel, she ____ many places of interest.
| A．has gone to | B．has been to | C．has gone for | D．has been from |
----May I listen to the music here, Mr White? ----Sorry , you’d better ____ it like that..
| A．not to do | B．not do | C．don’t do | D．not do so |
The present on the desk _______more than 100 yuan.
| A．spent | B．took | C．cost | D．paid |
He thinks playing computer games ________.
| A．frustrated | B．frustrating | C．frustrate | D．to frustrate |