職稱英語考試中當我們需要表達自己的吃驚,責備,意外等等要求或含義時,必須借助特定的情態(tài)動詞及其常用句型,情態(tài)動詞一般包括can、may、must、shall、would、need等詞及其相應過去式形式,不同的情態(tài)動詞僅僅變換一下時態(tài),表達的含義可能就發(fā)生了變化。
幾個情態(tài)動詞?嫉木湫
1.may/might (just) as well“不妨,最好”,與had better相近。例如: Since the flight was cancelled,you might as well go by train.
2.cannot/can't…too… “越……越好,怎么也不過分”。注意這個句型的變體cannot…over…。例如: You cannot be too careful when you drive a car. The final chapter covers organizational change and development. This subject cannot be overemphasized. 2015衛(wèi)生類職稱英語考試幾個情態(tài)動詞?嫉木湫