2、“虽(suī)然，尽(jǐn)管”相(xiāng)当于(yú)although，引导让步(bù)状语从句(jù)(常把while放在句首)。

　　While she is a top student， she has some shortcomings. While the Internet is bridging the distance between people， it may also be breaking some home or will cause other family problems。

　　3、“只要(yào)，如果(guǒ)”等于as long as，引导(dǎo)条件状语从句。

　　There is hope while there is life. While you study hard， your effort will pay off。

while的前后时态口诀

　　while的(de)瞎棚前后时态口蚂世诀：当while表示同时的时候，主句和从(cóng)句的时态是一致(zhì)的(de)，既可以(yǐ)都是一般(bān)现在时(shí)，又(yòu)可以都是一般过去时(shí)。

　　可以表示过去同时发生或(huò)者(zhě)现在正在同时发生某(mǒu)事。

　　1、“当(dāng)……时候”，引导时间状语从(cóng)句(从句动作(zuò)必(bì)须(xū)是延续性的)。

　　Please dont talk so loud while others are working.

　　While I was cleaning the window，my finger was seriously cut。

　　2、“虽然(rán)，尽管”相当于although，引导让步状语(yǔ)从句(jù)(常把while放在句(jù)首磨物(wù)则(zé))。

　　While she is a top student， she has some shortcomings. While the Internet is bridging the distance between people， it may also be breaking some home or will cause other family problems。

　　3、“只要，如果”等于as long as，引导条件状语从句。

　　There is hope while there is life. While you study hard， your effort will pay off。

未经允许不得转载：济宁舞蹈培训学校_济宁洋娃娃舞蹈学校_济宁洋娃娃舞蹈学校官网 特仑苏真比一般牛奶好吗，特仑苏纯牛奶真假对比