It takes a very long time to abolish classes.
消灭阶级，要很长的时间。
Ten years is a long time.
10年是一段很长的时间。
Learning English takes quite a long time.
学英语要花很长的时间。
An hour was a long, long time in passing.
一个钟头过去需要很长很长的时间。
It can take a long time to find a buyer
要找到买家有时候会花很长的时间
Heavy traffic and a busy season can make the wait much longer.
交通繁忙和旺季时会等很长的时间。
She took a long time to choose her new hat.
她花了很长的时间挑选她的新帽子。
It would take a long time to go into all the details.
要谈所有的细节需要花很长的时间。
We discoursed about the subject for a long time.
我们用很长的时间讨论那个计划。
It be quite a long time before they fulfil the plan .
过了很长的时间他们才完成计划。
Vengeance and retribution require a long time; it is the rule.'
报仇雪恨要花很长的时间，这是规律。”
It take her a long time to make the selection of this dress
挑选这件连衣裙花了她很长的时间
The doctor should spend a good amount of time with you during the consultation.
医生应该和你用很长的时间诊疗。
It is quite a long time before they fulfill the plan.
过了很长的时间他们才完成计划
It took a long time for the illness to go away.
要疾病痊愈要花一段很长的时间。
It takes a long while to get up."
要想成名，得花很长的时间。”
He'll have hard feelings about it for a long time.
他会别扭很长时间的。
It won't take me long at all.
不需要花很长时间的。