how long/soon/far知识点考点复习

2022-08-02/ 莱阳资讯网/ 查看: 214/ 评论: 10

摘要howlong/soon/far知识点考点复习1、howlong/howsoon/howfar/howoften(1)howlong多久。表示一段时间，句中的动词应是延续性的。

how long/soon/far知识点考点复习
1、how long/ how soon/ how far/ how often
(1)how long 多久。表示一段时间，句中的动词应是延续性的。是对for 或since等所表示的时间状语的提问。
—How long have you lived here ?你在这里住多久了？
①—For three years. 3年了。
②—Since 1997. 从1997年至今。
③—Since I graduated from college. 从大学毕业至今。
(2)how soon (将来)多久；（过）多久（以后）。是对in 所表示的时间状语的提问。
—How soon can you finish the work? 多久你能完成这工作？
—In three hours. 3小时后。
（3）how far 多远。用来提问距离。
—How far is your hometown from here? 你家乡离这里多远？

—Twenty kilometres. 20公里。

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(4)how often (每隔)多久；多经常。用来提问频度。
—How often do you usually go home? 你多久回家一次？
—Twice a month. 一个月两次。
2、瞬时动词come/ go/ leave/ start/ arrive/ buy/ die/ join/ borrow/ marry等不能与表示一段时间的状语连用
如how long, for 和since所表示的时间。
①他去世三年了。
不能说：He has died for 3 years.
而应说：He has been dead for 3 years.
He died 3 years ago.
It is 3 years since he died.
②他参军多久了？
不能说：How long has he joined the army?
而应说：How long has he been in the army?
How long has he been a soldier?
How long is it since he joined the army?
3、however adv. 然而；但是
表示转折，起承上启下的作用。本身具有相对的独立性，通常逗号与句子其他部分隔开。
①He likes singing. He can’t sing very well, however. 他喜欢唱歌，然而唱不好。
②He didn’t agree with me ; however, he said nothing. 他不同意我的看法，但他什么也没说

1.sad=inconsolable( extremelysad and cannot be comforted)
2.brave=gallant( ifsomeone is gallant, s/he behaves bravely)
3.disappear=vanish( ATTENTION: vanishmeans disappear suddenly or in a way cannot be explained)
4.difference=divergence( adivergence is a difference between two or more things, opinions or attitudes)
5.repeat=iterate
6.effective=efficacious( thesame as effective, FORMAL)
7.dishonest=mendacious( amendacious person is someone who lies)
8.talkative=loquacious( ifsomeone is loquacious, s/he talk a great deal)
9.thinkover=contemplate( think carefully), ruminate on( think carefully)
10.tendency=vogue( invogue means very popular)