It was very windy and cold, _____ they were still working hard in the field.
A. as B. till C. but
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 |
Don’t put off today’s work for tomorrow. I mean , today’s work _____today.
| A．may do | B．must do | C．may be done | D．must be done |