小學(xué)二年級(jí)下冊(cè)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)

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愿你是一棵樹(shù):春天,吐一山淡淡的香味;夏天,灑一抹如泉的涼蔭;秋天,舉一樹(shù)甜甜的青果;冬天,做一個(gè)養(yǎng)精蓄銳的好夢(mèng)!以下是為大家整理的《小學(xué)二年級(jí)下冊(cè)英語(yǔ)語(yǔ)法知識(shí)點(diǎn)》供您查閱。
    【篇一:不規(guī)則動(dòng)詞的過(guò)去式變化規(guī)律】
     sit —— sat throw —— threw am, is —— was
     drink —— drank draw —— drew are —— were
     sing —— sang fly ——flew do —— did
     begin —— began grow —— grew have, has —— had
     swim —— swam put —— put may —— might
     give —— gave cut —— cut can —— could
     ring —— rang let —— let shall ——should
     run —— ran read —— read will —— would
     ride —— rode catch —— caught go —— went
     write —— wrote teach —— taught eat —— ate
     drive —— drove think —— thought hear —— heard
     keep —— kept buy —— bought see —— saw
     sleep —— slept fight —— fought find —— found
     sweep —— swept hold —— held wear —— wore
     feel —— felt tell —— told meet —— met
     come —— came get —— got mean —— meant
     become —— became make —— made speak —— spoke
     take —— took say —— said
     1)is, am -was are-were
     2) begin-began ring-rang drink-drank swim-swam give-gave
     sing-sang sit-sat run-ran have-had make-made
     come-came eat-ate
     3) write-wrote ride-rode speak-spoke drive-drove stand-stood
     tell-told win-won get-got take-took
     4) sleep-slept sweep-swept feel-felt keep-kept
     spell-spelt spend-spent bend-bent
     meet-met go-went
     5) know-knew fly-flew blow-blew grow-grew
     throw-threw draw-drew (glow-glowed)
     6) teach-taught catch-caught buy-bought
     fight-fought think-thought
     7) find-found hear-heard say-said lie-lay
     see-saw learn-learnt mean-meant
     8) put-put read-read cut-cut let-let
    【篇二:一般將來(lái)時(shí)】
     一般將來(lái)時(shí)主要用于:
     表示將要發(fā)生的動(dòng)作或情況
     e.g. Tom will have a bike of his own.
     與這個(gè)時(shí)態(tài)連用的時(shí)間狀語(yǔ)常用:
     tonight, tomorrow, the day after tomorrow, next week, in three hours, two days later 等。
     一般將來(lái)時(shí)態(tài)與其它結(jié)構(gòu)表將來(lái)情況的區(qū)別:
     一般將來(lái)時(shí)態(tài) :主要從時(shí)間的角度表將要發(fā)生的動(dòng)作或情況。
     be going to 結(jié)構(gòu) :①表(主觀上)打算或準(zhǔn)備做某事時(shí)。 ②表有發(fā)生某事的預(yù)兆時(shí)。
     e.g. They are going to have a competition with us in studies. It is going to rain.
     據(jù)以上區(qū)別,故下面一句是錯(cuò)的:
     I am going to be eighteen years old next year.
     應(yīng)改為: I shall be eighteen years old next year.
     be about to do sth 結(jié)構(gòu) :意為"剛要做某事"、"馬上要做某事"強(qiáng)調(diào)時(shí)間之緊迫性。
     e.g. We are about to discuss this problem.