how_often_how_soon_how_long_how_far2(最新整理)

1、一、how long 有以下两个主要意思1. 表示多长时间，与延续性动词连用,主要用来对一段时间(如 three days, four weeks 等)提问。常用“for+一段时间”和“since+时间点” 回答a：how long did he stay here? 他在这儿呆了多久? b：about two weeks. 大约两个星期。a：how long does it take to get to london from here? 从这里到伦敦要多长时间? b：at least ten hours. 至少要 10 个小时。2. 表示某东西有多长。如a：how long is the

2、river? 这条河有多长？b：about 500 km. 大约 500 千米。二、关于 how often 的用法how often 用来提问某动作或状态发生的频率，即问某人在一段时间内做某事做了几次。主要对频度副词或状语(如：always，usually， often， never 或 twice a day，once a week, ,three times a month 等)提问。用英语表示多少次，除了一次（once）和两次(twice)外, 其他都用基数词+times 来表示，三次“three times”,五次 “five times”。a：how often does he c

3、ome here? 他(每隔)多久来一次? b：once a month. 每月一次。a：how often do you visit your mother? 你多长时间看你妈妈一次? b：once a week. 一周一次。a :how often do you go to the movie? 你多久去看一次电影？b :often. 我经常去看电影。（doli ming ate breakfast once last week.上周李明吃了两次早餐。danny ate breakfast twice last week.上周 danny 吃了一次早餐。mr. wood ate break

4、fast seven times last week.伍德老师上周吃了七次早餐。）三、how soon 的用法how soon 指再过多久，主要用来对表示将来的一段时间(如：in an hour, in two weeks 等)提问。如4-3a：how soon will he be back? 他要多久才回来? b：in an hour. 1 小时以后。a：how soon shall we know the results? 我们多久能知道结果?b：i dont know. 我不知道四，how far 意思是“多远”，对距离提问时用。how far is it by rail from s

5、hanghai to guangzhou? - 650 kilometres.乘火车从上海到广州有多少路程？how faris it from you home to your school ? -about two kilometers.从你家到学校有多远呢？一，选填 (how long， how often， how soonhow far )-1.have you been in china?-for three years.-2.will he back?-in five minutes.-3.do you visit you grandparents?-once a week.-4.

6、should i throw it?-five metres.5did you stay there?-for a week.6do his parents let him watch tv?- three times a week.7will her husband come?-in two days.二 选择题：1 (09 长沙 10 济南).have you been learn english.i have been learn english for six years.a. how longb. howoftenc. how far 2.（09 河北）can you be read

7、y, andy?-in ten minutes.a how muchb how oftenc how longd how soon 3.（09 临沂）yogurt do you need? jgt酸乳酪 three cups.a. how longb.how farc. how longd. how much 4.（巴中）can we board（上 ）our plane?in twenty minutes.5. （宜宾）xiao wang,will it take to fly to guangzhou?sorry, i do not know.a. how farb. how soonc.

8、 how manyd. how long“”“”at the end, xiao bian gives you a passage. minand once said, people who learn to learn are very happy people. in every wonderful life, learning is an eternal theme. as a professional clerical and teaching position, i understand the importance of continuous learning, life is diligent, nothing can be gained, only continuous learning can achieve better self. only by constantly learning and mastering the latest relevant knowledge, can employees from all walks of life keep up with the pace of enterprise development and innovate to meet the needs of the market.