一般情况下,有 now 的句子用现在进行时,强调时间.即:be doing sth
Now am doing the homeworkNow,she is eating the lunch Now,they are playing football
有时也可以加动词原形。
Now ,you can leave.
Now l have to go.
Now It's time to cass.
now可用作副词,表示现在,马上,此刻。用作名词时,有现在,此刻的意思;
用作形容词时有现在的,目前的等含义。
一.now用作副词,表示现在,马上,此刻。
You've got to ask him.It's now or never.你得去问他,机会难得。
Until now she has never been to see a doctor.到目前为止她还没有去看过医生。
二.now用作名词,表示现在,目前。
The boss is being in royalspirits right now.此刻,老板情绪极好。
三.now用作形容词,表示现在的,当今的。
She had now a life filled also with a beneficent activity.她目前的生活里善行颇多。
Now,aliving language has been found that can play the same intermediary role more successfully.
最近,已找到了一种现存的语言,它能更有效地起到中间媒介的作用。