一、過(guò)去將來(lái)時(shí)的含義
過(guò)去將來(lái)時(shí)表示在過(guò)去某個(gè)時(shí)間看來(lái)將要發(fā)生的動(dòng)作或存在的狀態(tài).過(guò)去將來(lái)時(shí)常用于賓語(yǔ)從句和間接引語(yǔ)中.例如：Ididn’tknowifhewouldcome.我不知道他是否會(huì)來(lái).Theyneverknewthatpopulationwouldbecomeabigproblem.他們從來(lái)都不知道人口問(wèn)題將會(huì)成為一個(gè)大問(wèn)題.Shedidn’ttellmewhereshewouldgo.她沒(méi)有告訴我她要去哪兒.BettysaidshewouldvisittheGreatWallnextSaturday.貝蒂說(shuō)下周六她要去參觀長(zhǎng)城.二、過(guò)去將來(lái)時(shí)的表達(dá)法 （一）“would+動(dòng)詞原形”.常表示按計(jì)劃或安排即將發(fā)生的事.例如 Hesaidhewouldcometoseeme.他說(shuō)他要來(lái)看我.HetoldmehewouldgotoBeijing.他告訴我他將去北京.（二）“was/were+goingto+動(dòng)詞原形”.常可用來(lái)表示按計(jì)劃或安排即將發(fā)生的事.例如：Shesaidshewasgoingtostartoffatonce.她說(shuō)她將立即出發(fā).Iwastoldthathewasgoingtoreturnhome.有人告訴我他準(zhǔn)備回家.此結(jié)構(gòu)還可表示根據(jù)當(dāng)時(shí)情況判斷有可能但不一定會(huì)發(fā)生某事.例如：Itseemedasifitwasgoingtorain.看來(lái)好像要下雨.（三）come,go,leave,arrive,start等動(dòng)詞可用過(guò)去進(jìn)行時(shí)代替過(guò)去將來(lái)時(shí).例如：Hesaidthetrainwasleavingatsixthenextmorning.他說(shuō)火車將于第二天早晨六點(diǎn)離開.Shetoldmeshewascomingtoseeme.她告訴我她要來(lái)看我.（四）條件狀語(yǔ)從句和時(shí)間狀語(yǔ)從句中須用一般過(guò)去時(shí)代替過(guò)去將來(lái)時(shí).例如：Ididn’tknowwhenshewouldcome,butwhenshecameIwouldletyouknow.我不知道她什么時(shí)候來(lái),但她來(lái)了我會(huì)告訴你.