need否定的用法总结初中

　　I got very nervous about the exam, but in the event, I needn't have worried; it was really easy.

　　我对考试提心吊胆，但其实我本不必担心，这次考试的确很容易。

　　You needn't have hurried.

　　你当时不必这么匆忙。

　　You needn't talk to anyone if you don't want to

　　不想说话的时候，你可以不说。

　　Well, you needn't tell me anything if you don't want to.

　　好吧，如果你不想告诉我，可以什么也不说。

　　This needn't take long, Simon

　　西蒙，这花不了多长时间。