1．It remains to be seen what effects the new educational reform will _________ students.
A. make on B. take on C. have on D. get on
2．By the time you get to Shanghai tomorrow, I_____ for Chongqing.
A. would have left B. have left C. shall have leaving D. will have left
3．---I’m sorry. I ______ at you the other day.
--- Forget it. I was a bit out of control myself.
A. shouldn’t shout B. shouldn’t have shouted
C. mustn’t shout D. mustn’t have shouted
