how often和how long和how soon的区别

Question

如题所述

Answer 1

How often How soon How long How far 意思不同，用法也不同。
1、How often 问频率，意思是“多久一次”，答语是：Once / twice / Three times/... a week /year /....等。
2、How soon 问时间间隔，意思是“ 过多久”， 答语是“ In +一段时间“
3、How long 问长度，意思是” 多久，多长“，答语是：” For / Since 短语。“或”数字+meters /kilometers"。
4、How far 问距离，意思是“ 多远”，答语是：“数字+kilometers"。
如：
1). -- How often do you go home ?
你多久回家一次？
-- Once a week .
一周一次。
2). --How soon will you graduate ?
你过多久毕业？
-- In half a year .
半年后（毕业）。
3). --How long have you learned English ?
你学英语多长时间了？
-- For two years .
两年了。
4). --How long is the desk ?
这张书桌多长？
-- One meter .
一米（长）。
5).-- How far is your home from your school ?
你家离学校多远？
-- Three kilometers .
三公里（远）。

Answer 2

how long,how soon和how often都含有how,并且都和“多长时间、多久”有关,但它们的用法不相同.
how long意为“多久、多长时间”,主要是对一段时间进行提问,答语通常是（for）three days/weeks/months等时间段,它可用于各种时态.
How long do you stay in Beijing every year?每年你在北京住多久?
How long have they lived here?他们住在这里有多久了?
—How long were you not at school last year?去年你多久没上学?
—About two weeks.约两周.
________________________________________________
how soon意为“还要多久”,是对从某个基本时间到将来某动作结束或某动作发生这段时间提问,常用在一般将来时态的句子中,其答语通常是“in + 一段时间”.
—How soon can you finish the work?还要多久你能完成这项工作?
—In half an hour.半小时后.
______________________________________________
how often意为“多久……次、是否经常”,用来提问在某一特定的时间进行某个动作的次数,答语通常是always,usually,often,sometimes,once/twice a day/month等.
—How often do you get to school very early?你多久早到校一次?
—Usually.通常.
—How often do you see a film?你多久看一次电影?
—Once a month.每月一次.
_______________________________________________
自我测试 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
选择填空.
1.— _______ did the meeting last?—About half an hour.
A.How soon B.How long C.How far D.How much
2.— _______ will Ezhou-Huanggang Bridge be finished?—In a few months.
A.How soon B.How long C.How often D.How far
3.— ________ will it take you to get to the post office?
—About half an hour.
A.How old B.How long C.How soon D.How often
4.— _________ do you write to your mother?—Once a month.
A.How many times B.What time is it C.How soon D.How often
5.— _______ a year does your school have sports meetings?—Twice a year.
A.How often B.How soon C.How long D.How many times
_______________________________________________
答 案：1.B 2.A 3.B 4.D 5.A

Answer 3

它们都是指时间上“多长”

how soon 对（从即时起）到将来某个时刻间的时间长短提问,回答通常为 in+一段时间.如：
-How soon will you be back?
-In two days.

how long 对从某个时刻都另一时刻（各时态皆可）间的时间长短提问,但后跟的谓语动词必须为延续性动词,回答为 for+一段时间.也用作对长短提问.如：
-How long did he be away?(leave为短暂性动词,故换为短语be away)
-For ten years.

How often 对某个时段内谓语动词发生的频率提问,答语为 次数+一段时间（once a day, three times a week等）,也可用never、seldom等回答.如：
-How often does he visit his grandpa?
-Twice a month.本回答被网友采纳

Answer 4

它们都是指时间上“多长”
how soon 对（从即时起）到将来某个时刻间的时间长短提问,回答通常为 in+一段时间.如：
-How soon will you be back?
-In two days.
how long 对从某个时刻都另一时刻（各时态皆可）间的时间长短提问,但后跟的谓语动词必须为延续性动词,回答为 for+一段时间.也用作对长短提问.如：
-How long did he be away?(leave为短暂性动词,故换为短语be away)
-For ten years.
How often 对某个时段内谓语动词发生的频率提问,答语为 次数+一段时间（once a day, three times a week等）,也可用never、seldom等回答.如：
-How often does he visit his grandpa?
-Twice a month

Answer 5