高三英語一輪復(fù)習(xí)現(xiàn)在完成進(jìn)行時課件

Tense時態(tài)

一般進(jìn)行完成完成進(jìn)行現(xiàn)在

do/does

am/is/aredoing

have/hasdone

have/hasbeendoing過去

did

was/weredoing

haddone

hadbeendoing將來

willdo

willbedoing

willhavedone

willhavebeendoing過去將來

woulddowouldbedoingwouldhavedonewouldhavebeendoing完成進(jìn)行將來完成進(jìn)行時過去完成進(jìn)行時現(xiàn)在完成進(jìn)行時PresentPerfectProgressiveTense現(xiàn)在完成進(jìn)行時1定義2肯定、否定，疑問3被動

現(xiàn)在完成進(jìn)行時1、表示開始于過去某個時間，一直持續(xù)到現(xiàn)在并且會繼續(xù)進(jìn)行下去的動作。Fordays,thestudentshavebeenseekingexcusesforleave.2.表示從過去某時開始到現(xiàn)在一再重復(fù)的動作Ihavebeencallinghimmanytimesthismorning,butthere’snoanswer.現(xiàn)在完成進(jìn)行時has/havebeendoing1定義2肯定、否定，疑問3被動

現(xiàn)在完成進(jìn)行時肯定句（have/hasbeen+doing)Fordays,thestudentshavebeenseekingexcusesforleave.Shehasbeencallinghimmanytimesthismorning,butthere’snoanswer.

現(xiàn)在完成進(jìn)行時否定句（have/hasnotbeen+doing)Fordays,thestudentshavenotbeenseekingexcusesforleave.Shehasnotbeencallinghimmanytimesthismorning,butthere’snoanswer.

現(xiàn)在完成進(jìn)行時疑問句（have/has提前)Havethestudentsbeenseekingexcusesforleave？Hasshebeencallinghimmanytimesthismorning?

現(xiàn)在完成進(jìn)行時1定義2肯定、否定，疑問3被動

現(xiàn)在完成進(jìn)行時結(jié)構(gòu)：have/hasbeenbeing+done

現(xiàn)在完成進(jìn)行時（被動）結(jié)構(gòu)：have/hasbeenbeing+doneFordays,thestudentshavenotbeenseekingexcusesforleave.Fordays,excusesforleavehavenotbeenbeingsoughtbythestudents.

現(xiàn)在完成進(jìn)行時（被動）

現(xiàn)在完成進(jìn)行時（練習(xí)）Iamveryexhausted,I_________(travel)forthepast10hours.Havebeentravelling句意：我非常疲憊，我已經(jīng)