-------It ______ be, but it is now heavily polluted. (07全国卷I,27)
A. will
B. would
C. should
D. must
(C)
【考例4】------Turn off the TV, Jack. _______ your homework now?
-------Mum, just ten minutes, please.(07辽宁卷,30)
A. Should you be doing
B. Shouldn’t you be doing
C. Couldn’t you be doing
D. Will you be doing
(B)
【考例5】I told your friend how to get to the hotel, but perhaps I _______ have driven her there.(07陕西卷,14)
A. could
B. must
C. might
D.should
(D)
【考例6】 --- I’m sorry. I ___________ at you the other day. --- Forget it. I was a bit out of control myself.(08江苏卷,35)
A. shouldn’t shout B. shouldn’t have shouted
C. mustn’t shout
D. mustn’t have shouted(B)
2009高考英语重点词法击破:unless
1.“not.......unless+肯定句”相当于“if+否定句”,如:
(1)A: You can’t enter the hall if you have no ticket.
B: You can’t enter the hall unless you have a ticket.
【高考英语重点词法击破6】相关文章:
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21