組成用法

此刻達成進行時必然式：have/has+been+動詞-ing形式否認式：have/has+not+been+動詞-ing形式表示動作從過去某一時間開始向來連續(xù)到此刻，而且還將連續(xù)下去。

Ihavebeenworkingherefor5years.Ihaven'tbeenseeingafilmforalongtime.Tomisill.He'sbeenlyinginbedforthreeweeks.Wehavebeen常搭配的時間狀語與此刻達成時的差別

表示在說話時刻以前剛剛結(jié)束的動作。表示到說話時為止的一段時間內(nèi)再三重復的動作，平常帶有感情色彩。allthistime,thisyear/season/month/week,allthemorning,allnight,“for一+段時間”,“since+時間點”,thesefewdays等。此刻達成進行時重申在一段時間內(nèi)某項活動的連續(xù)性，重申換作自己；而此刻達成時重申換作產(chǎn)生的結(jié)果或影響。

waitingforyouforhalfanhour.Toomuchhasbeenhappeningtoday.Whathaveyoubeendoingallthistime?Jackhasbeenscoringplentyofgoalsthisseason.IhavebeenlearningEnglishforthreeyears.I'vebeenpaintingthedoorthismorning.Ihavepaintedthedooranditlookslikeanewone.此刻達成進行時有時含有顯然的感情色彩，而Whohasbeeneating此刻達成時常常只說明一個事實，一種影響或myapples?結(jié)果，沒有感情色彩。Whohaseatenmyapples?很多靜態(tài)動詞（know,be,have,find,understandWe'veknowneach等）平常用于此刻達成時而不用于此刻達成進othersincechildhood.行時?！炯磳W即練】采用括號內(nèi)適合的內(nèi)容填空。I________(havebeenworking/haveworked)athomeforthelastyears.I___(hadpainted/havebeenpainting)theroomthismorningandIhavetocontinuemywork.Tomisill.He________(hasbeenlying/haslied)inbedforthreeweeks.Jack________(hasbeentrying/hadtried)tophoneinyourprogrammeforthelasthalfhour.Alice________(hascompeted/hasbeencompeting)intheAthensMarathontwicebefore,buthopestoachieveherbesttimethisyear.—I'dlikeacareerwhereIcantravelandmeetpeople.—________(Haveyouconsidered/Haveyoubeenconsidering)becomingatourguide?翻譯下邊句子。瑪麗這個故事已經(jīng)講了十年了，她還會連續(xù)講下去。______________________________________________________________________________你此刻在哪里？我已經(jīng)等你兩個小時了。______________________________________________________________________________多年來我們向來要求更好的居住條件。______________________________________________________________________________這些年她向來在為這家雜志撰稿。______________________________________________________________________________雨下了多久了？______________________________________________________________________________答案I.1.havebeenworking

2.havebeenpainting3.hasbeenlying

4.hasbeentrying5.hascompeted

6.HaveyouconsideredII.Maryhasbeentellingthestoryfortenyearsandshewillcontinuetellingit.Whereareyounow?Ihavebeenwaitingforyoufortwohours.Foryearswe'vebeendema