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小学英语年级必考知识点大全3-6现在进行时
1.表示正在发生的事情或进行的动作,常与等词连用,now,listen,look结构是主语+动词动词be am,is,are+ing.如:It israining now.外面正在下雨It issix oclock now.现在点了6My parentsare readingnewspapers in the sittingroom.我父母正在客厅看报纸Liu Taojumps asfar asBen.刘涛跳得和本一样远喜欢做某事
9.用+动词或动原like inglike+to+如:Su Yanglikes growingflowers.苏阳喜欢种花The childrenlike toplay withlanterns atSpring Festival.孩子们喜欢在春节去玩花灯用动原或+动原would like+to+want+to例I dlike tovisit theHistory Museum.=1want tovisit theHistory Museum
11.some用于肯定句中,在否定句和问句中改为但当表示委婉语气时仍用any,如:Can Ihave somewriting paperWould youlike someorangejuice人称代词主格做主语用一般放在句首或动词前,主格分别是I youheshe itwe youtheyo宾格做宾语用,一般放在动词或介词后如等Open themfor me.Let us…,join me宾格分别是me youhim herit usyou themo形容词性物主代词放在名词前,不能单独使用,分别是my yourhisher itsour yourtheir名词性物主代词相当于形物加名词,它只能单独使用后面不好加名词,分另(是J mineyours hishers itsours yourstheirso介词后要么不加动词,加动词只能加动词形式ing如:be goodat running;do wellin jumping;.时间介词14季节前,月份前用介词in如in summer;in March具体的哪一天如星期几,几月几日用介词on如on Saturday;on thesecond ofApril;on Wednesdaymorning在几点钟前用介词at如at a quarter tofour;只在上下午晚上用in如:in themorning/afternoon/evening;但在夜间用at nighto另季节,月份和星期前不好加the.名词复数构成的方法
15.有规则的有直接在名词后加1s如orange—oranges;photo—photos;2以x,s,sh,ch结尾的加es如box—boxes;glass—glasses;waitress—waitresses;watch—watches;peach--peaches以辅音字母加结尾的改为加3y yi es如:study—studies;library—libraries;hobby—hobbies;family—families;以结尾的改为如:4f,fe fev+es knife—knives;thief—thieves注:以结尾的我们学过的只有力口o mangoes,mango-mangoes其余力口s,不规则的有man—men;woman—women;people—people;child—children动词第三人称单数的构成
16.直接在动词后加1s如:run—runs;dance—dances以结尾的加2s,sh ch,o esz如do-does;go—goes;wash—washes;catch—catches以辅音字母加结尾的改为加3y yi es如study-studies;一carry carries;现在分词的构成
17.直接在动词后加1ing如:sing—singing;ski—skiing;双写词尾加2ing如一swim swimming;jog—jogging;一run running;Look!The childrenare havinga runningrace now.看!孩子们正在赛跑问句将动词移前,否定句在动词后+be be not.一般现在时
2.表示经常反复发生的事情或动作,常与often,usually,sometimes,always,every dayweekyear...on等词连用Sundays结构是主语+动词原形;当主语为第三人称单数即he,she,it,Tom,my等词时,动词后加或mother,the boys es.如We havean Englishlesson everyday.以不发音的结尾的去加3e eing如:ride-riding;一dance dancing;一make making;.规则动词过去式的构成18直接在动词后加1ed如:clean-cleaned;milk—milked;play—played;以结尾的直接加2e d如一dance danced;taste—tasted;以辅音字母加结尾的改为加3y yi ed如:study-studied;一carry carried;双写词尾加4ed如:stop-stopped;jog—jogged;不规则的有amjs—was;are—were;一do,does did;have,has—had;go—went;meet—met;sit—sat;see—saw;一get got;tell—told;run—ran;come—came;一steal stole;read—read;形容词副词比较级的构成
19.规则的直接在形容词或副词后加1er如;small-smaller;low—lower;以结尾的加2e r如late-larer;双写词尾加3er如big—bigger;thin—thinner;fat—fatter;以辅音字母加结尾的改为加4y yi er如:一heavy heavier;一early earlier;不规则的有(最高级为)good,well—better best;(最高级为)many,much---more most;「——fa farther;与的用法
20.rain snow作为名词意思是雨水和雪是不可数名词1如There isa lotof rain there inspring.那儿的春天有很多雨水作为动词意思是下雨和下雪,有四种形式分别是:2动词原形rain,snow;第三人称单数rains,snows;现在分词raining;snowing过去式rained;snowed;如
①Look!It israining now.瞧!天正在下雨2It oftenrains inNantong insummer.南通夏天经常下雨3昨天下了雨It rainedyesterday.4It is going torain tomorrow.明天要下雨形容词为和意思是有雨的和有雪的3rainy snowy如:It isoften rainyhere inspring.这儿的春天经常是有雨的If itis rainytomorrow,V IIstay athome.如果明天是有雨的,我将呆在家里比较级
21.注意只有同类事物才可进行比较如My eyesare biggerthan hers.Your schoolthan isheaviermine.My computeris nicerthan Nancy*s.My brotheris strongerthan me.
22.have,has我们每天都要上英语课Do the boys runfaster thanthe girlsYes theydo.z男孩比女孩跑的快吗?是的问句借助于否定句借助于z后面动词一定要do,does don t,doesn t,还原一般过去时
3.表示发生在过去的事情或存在的状态,常与just now;a momentago;...ago;yesterday;lastweek;等词连用month;year;Monday;weekend;this morning结构是主语+动词的过去式或主语+动词的过去式be was;were表示某人有(用于第三人称单数);hasThere is/are;There was/were表示某地存在有注意句型的就近原则There be单数或不可数用there is/was;复数用there are/were.本身就是复数的词
23.眼镜耳机鞋裤子等词本身是复glasses;earphones;shoes;trousers数如:My glasseswere on the chairjust now.但如果表示这双,这副,一双的时候用单数如:There isa pairof chopstickson theplate.This pairofearphones isfor you.五个元音字母分别是
24.Aa,Ee,li,Oo Uu;f一个的用法
25.用于辅音前不是辅音字母前;a用于元音前不是元音字母前an如There isans1,a t,a U,a d,an ean n,and at in the wordzstudent.时间表示法
26.有两种直接读时钟和分钟1如读成读成读成6:10six ten;7:30seven thirty;8:45eightforty-five;用与表示2to past在半小时包括半小时以内用几分几点past如读成读成6:10ten pastsix;7:30half pastseven;过了半小时用下一个钟点差几分如读成读成7:45aquarterto eight;9:50ten toten;基数词变序数词的方法27基变序有规律,结尾加上一二三特殊例,结尾字母、即th;t dfirst,second,third;八去九去要用替即一一t,e,ve feigh eighth;nine ninth;five--fifth;twelve—twelfth;改为后力口别忘记(即整十数如才ty yie thtwenty—twentieth orty)—fortieth;几十几十位为基个位为序(如第二为)H—twenty-first另外强调序数词前一定要加the日期的表示法
28.用序数词++月the+of如:三月三日the thirdof March;月日1225the25th ofDecember.表示两者都
29.both如My parentsare bothteachers.表示三者以上都all如:The studentsare allvery excited.节日的表示法
30.有的节日前用day on.没有的节日前用day at,如:at Christmas;on ChristmasDay;at NewYear;on NewYear sDay.激动兴奋的表示激动的,兴奋地主语是人;
31.excited表示令人激动的,令人兴奋的主语是事情如exciting Therunningrace isvery exciting,so allthe studentsare veryexcited.赛跑非常令人激动,因此所有的学生都很激动.比较32两者比较用比较级,三者以上比较用最高级如:Who runsfaster,theboyor the girl Theboy does谁跑得更快,男孩还是女孩?男孩Which seasondo youlike bestI likeautumn best.你最喜欢哪个季节?我最喜欢秋天Which seasondo youlike better,summer orwinter Ilike winterbetter.你更喜欢哪个季节,夏天还是冬天?我更喜欢冬天动词还原的用法
33.前面用了7z后面动词要还原do,does did,don tdoesn tdidn tz如:Did shewatch TVlast night7Helen doesnt liketaking photos.到了
34.到达用get to但注意到家,到这儿,到那儿不可以加to如get home;get here;get there,另夕卜也一样go home;come here;go there长着和穿着
35.长着什么用with注意动词与动词过去式不可同时使用be如:My earphoneswere on the groundjust now.我的耳机刚刚还在呢Where wereyou lastweek你上个星期去哪了?1was ata camp.我去野营了What didyou doyesterday你昨天去干嘛了?如thegirlwith bigeyes大眼睛的女孩;穿着什么用in如the manin black穿黑衣服的男人或:the womaninthewhite skirt穿白色短裙的妇女让某人做某事
36.用后加动词原形let sb如:Let swater theflowers together.是该做…的时候了用名词或+动原It stime for+It stime to帮助某人做某事是help sbwith sth如帮我学英语是help mewith myEnglish树上
37.外来的东西在树上用inthetree如:the birdinthetree;树上长的用onthetree如the applesonthetree运动和乐器
38.球类之前不加the;乐器之前必须加the如:play thepiano;play football后加比较级表示变得更怎么样
39.get如:get stronger;get longerIvisited afarm我去参观农场了问句有动词将动词移前,没有动词借助于后面动be bebe did,词还原;否定句有动词在后面加没有借助于后面动词还原benotdidn t一般将来时
4.表示将要打算发生的事情或动作,常与tomorrow,next weekyear;Tuesday...,this;等词连用week weekend;evening;afternoon...today结构是主语动原或主语+动原+beam,is,are going to++will如:--------Whatare yougoingtodo tomorrow你明天要去干嘛?1am goingto havea picnic.我要去野餐The childreare goingto havea sportsmeeting nextweek.孩子们下个星期将参加运动会Tom will/isgoingto seea playwith hisfather thisevening.今晚将和父母去看演出Tom问句将动词或移前;否定句在动词或后加be willbe willnot.情态动词1后一定力口
5.can;can t;should;shouldn t;must;may动词原形如:zThe girlcan tswim,but shecan skate.女孩不会游泳,但是会滑冰Don ttalk inclass,you shouldlisten tothe teachercarefully.不要再课上说话,你应该认真听老师讲祈使句
6.肯定祈使句以动词原形开头;否定祈使句以加动词原形开头dont如Open thebox forme,please.请为我打开盒子Liu Tao!Please getup earliertomorrow.刘涛,明天请早点起床!zDon twalk onthe grass!不要在草地上走!Helen!Don tclimb thetree,please.海伦!不要爬树的用法
7.go去干嘛用+动词go ing如go swimming;go fishing;go skating;go camping;go running;go skiing;go rowing....比较8前用比较级;than之间用原级as...as如:My motheris twoyears youngerthan myfather.我妈比我爸年轻两岁。