英语的情态动词(modal verbs)可以协助主动词,表达一句话的语气;有时,不同的情态动词还会多少扭转一句话的含意。例如Shall I come in?和May I come in?这两句话的含意一样吗?答案是否定的。 用May提问,目的在请求对方同意某事,是种客气方式,意思是:我想进来,不知你允许吗? 用Shall提问,目的在探听对方要不要我进来,有点像Do you want me to come in?而你要我进来,我就进来,你不要我进来,我就不进来。 现在再比较下列各组,看看语意有何差别: (1) a. Shall I read this book now? (你现在要我看这本书吗?) b. May I read this book now? (我现在可以看这本书吗?) (2) a. Shall I buy the stamps for you? (你要我替你买邮票吗?) b. Can I buy the stamps for you? (我可以替你买邮票吗?) (3) a. Shall I write the annual report? (你要我写年终报告吗?) b. Might/May/Can I write the annual report? (我可以写年终报告了吗?) 最后,再看看另外两句的差别何在? (4) Our basketball team has gone to Malaysia. |