__________news! Our family will go to Guilin for a ________visit.
A.What an excited ; six days’ B. What excited ; six days’
C. What an exciting ; six-day D. What exciting ; six-day
John, you play with the knife, or you hurt yourself.
A. won’t; can’t B. mustn’t; may
C. shouldn’t; must D. can’t; shouldn’t
---What ________ he say to you just now?
---He told me that he ________ his key in the room.
A. did; leave B. does; left C. did; had left D. do; had left
---Did you return Helen’s call?
---I didn’t need to _________I’ll see her tomorrow．
A．though B．unless C．when D．because
Now the air in our city is _______ than it used to be. Something must be done to stop it.
A. very good B. much better C. rather bad D. even worse
Most of the choices appear to be ones that you are familier with, but after taking second look, you will find that they are different.
A. /; the B. the; the C. the; a D. /; a
