小升初英语四大时态复习定义时间状语或标志性词句型结构：肯定句一般疑问句一般现在时表示习惯性的动作或状态alwaysoftenusuallysometimesnevereverydayonceaweektwiceamonth主语＋be（amisare）Iamhappytoday.Be（amisare）＋主语（把Areyouhappytoday?主语＋行为动词（原形／三单）HeoftenplaysfootballonSundays.Do／Does＋主语＋动原在句首加Do或Does(动词变Doesheoftenplayfootballon现在进行时正在发生的动作nowatthemomentatthistime主语＋be（amisare）＋现在分词Look!Amyisrunning.Heisreadingnow.Be（amisare）＋主语＋现在把be动词提前到首位其他称变为第二人称。Isheread一般将来时将来某个时刻发生的动作或状态nextSunday下一个周日intwohours两小时之后tomorrow明天thedayaftertomorrow后天主语＋will＋动原Iwillbeheretomorrow.Will＋主语＋动原(把will提如：Willyoubeheretomorro主语＋begoingto＋动原Sheisgoingtobuyabooktonight.Be+主语+goingto+动原(把Isshegoingtobuyabookton一般过去时过去发生的动作或状态lastholiday上一个假期twodaysago两天之前yesterdaythedaybeforeyesterdayjustnow主语＋be（waswere）Iwas11yearsoldlastyear.Be（waswere）＋主语(把Wereyou11yearsoldlastyear主语＋行为动词的过去式Iplayedthepianolastnight.Did＋主语＋动原在句首加Did动词还原Didyouplaythepianolastnig注意：1.变一般疑问句时，第一人称要变成第二人称I-youwe-youmy-yourour-yourme-youmine-yours.2.some用于肯定句，any用于否定句和疑问句。3.特殊疑问句是由特殊疑问词+一般疑问句构成。4.助动词提问用助动词回答，be动词提问用be动词回答，情态动词提问用情态动词回答。5.句中加入助动词dodoesdiddon’tdoesn’tdidn’t或情态动词cancan’twillwon’tshouldshouldn’t时，行为动词要用原形。动词变第三人称单数方法动词变过去式方法1.一般在词尾直接加s，want-wantslike-likes1.一般在词尾直接加ed。want-wantedplay-played1.一2.以sshchxo结尾的单词加es。catch-catchesgo-goesdo-does2.以不发音e结尾的单词加dlive-livedlove-lovedlike-liked2.以m3.以辅音字母+y结尾的单词，变y为i,再加es.study-studiescarry-carries3.以辅音字母+y结尾的单词，变y为i,再加ed。cry-criedtry-triedstudy-studies3.以加inswshop4.have-has4.以辅+元+辅结尾的单词，双写尾字母，再加ed。shop-shoppedstop-stopped4.iedie5.特殊变化eat-atesee-sawsing-sangdo-did注意：1.辅+元+辅结构特殊情况：listen-listened-listeningopen-opened-openingvisit-visited-visitinghappen-happened-happening2.名词变复数的方法:1.一般直接加s。banana-bananasapple-applesbook-books2.以sshchx结尾的单词加es。dress-dressesglass-glassesdish-disheswatch-watchesbus-buses3.以辅音字母+y结尾的单词，变y为i,再加es。butterfly-butterfliesfamily-families4.以o结尾的单词:有生命加s。tomato-tomatoespotato-potatoes无生命加espiano-pianosphoto-photoszoo-zoosradio-radios5.单复数同形deer-deersheep-sheep(复数名词people)小升初---一般过去时写出下列动词的过去式is\am_________fly_______plant________are_____drink_________play_______go________make_______pass______do?________does______dance______worry______ask_____taste_______eat_______draw________put______throw______kick______一、用be动词的适当形式填空1.I_______atschooljustnow.2.He________atthecamplastweek.3.We________studentstwoyearsago.4.They________onthefarmamomentago.5.I______anEnglishteachernow.6.She_______happyyesterday.7.They_______gladtoseeeachotherlastmonth.8.HelenandNancy________goodfriends.二、句型转换1.Itwasexciting.否定句：___________________________________一般疑问句________________________________肯、否定回答：______________________________2.Allthestudentswereveryexcited.否定句：___________________一般疑问句：________________________________肯、否...
