(1)may/might (just) as well“不妨,最好”,与had better相近。如:
Since the flight was cancelled, you might as well go by train.
(2)cannot/can’t…too… “越……越好,怎么也不过分”。注意这个句型的变体cannot…over…。如:
You cannot be too careful www.lindalemus.com when you drive a car.
The final chapter covers organizational change and development. This subject cannot be overemphasized.
(3)usedn’t或didn’t use to为used to (do)的否定式。
(4)should 除了“应该”一层意思外,考研大纲还规定要掌握其“竟然”的意思。如:
I didn’t expect that he should have behaved like that.