小学英语16年级知识点大全最全整理汇编Word文件下载.docx

1、男孩比女孩跑的快吗？是的问句借助于do, does否定句借助于dont, doesnt，后面动词一定要还原。3一般过去时表示发生在过去的事情或存在的状态，常与just now; a moment ago; ago; yesterday; last （ week; month; year; Monday; weekend）; this morning等词连用。结构是主语+be动词的过去式（was; were）或主语+动词的过去式。注意：be动词与动词过去式不可同时使用。My earphones were on the ground just now.我的耳机刚刚还在呢。Where were yo

2、u last week? I was at a camp.你上个星期去哪了？我去野营了What did you do yesterday? I visited a farm你昨天去干嘛了？我去参观农场了。问句有be动词将be动词移前，没有be动词借助于did，后面动词还原；否定句有be动词在后面加not，没有借助于didnt后面动词还原。4一般将来时表示将要打算发生的事情或动作，常与tomorrow, next week（year; Tuesday）, this week（ weekend ;evening; afternoon;）today等词连用。结构是主语+be（am, is, are）

3、 going to + 动原或主语+will +动原。What are you going to do tomorrow? I am going to have a picnic.你明天要去干嘛？我要去野餐。The childre are going to have a sports meeting next week.孩子们下个星期将参加运动会。Tom will/is going to see a play with his father this evening.Tom今晚将和父母去看演出。问句将be动词或will移前；否定句在be动词或will后加not.5情态动词can; cant;

4、should; shouldnt; must; may后一定加动词原形。The girl cant swim, but she can skate.女孩不会游泳，但是会滑冰Dont talk in class, you should listen to the teacher carefully.不要再课上说话，你应该认真听老师讲。6祈使句肯定祈使句以动词原形开头；否定祈使句以dont加动词原形开头。Open the box for me ,please.请为我打开盒子。Liu Tao! Please get up earlier tomorrow.刘涛，明天请早点起床！Dont walk o

5、n the grass!不要在草地上走！Helen! Dont climb the tree,please.海伦！不要爬树。7go的用法去干嘛用go +动词ing如: go swimming; go fishing;go skating;go camping;go running;go skiing;go rowing8比较than 前用比较级；asas之间用原级。My mother is two years younger than my father.我妈比我爸年轻两岁。Liu Tao jumps as far as Ben.刘涛跳得和本一样远。9喜欢做某事用like +动词ing或lik

6、e+ to + 动原。 Su Yang likes growing flowers.苏阳喜欢种花。The children like to play with lanterns at Spring Festival.孩子们喜欢在春节去玩花灯。10想要做某事用 would like +to+动原或want + to +动原。例：Id like to visit the History Museum.=I want to visit the History Museum11some用于肯定句中，在否定句和问句中改为any,但当表示委婉语气时仍用Can I have some writing pap

7、er? Would you like some orange juice?12代词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 you he she it we you they。宾格做宾语用，一般放在动词或介词后Open them for me.Let us , join me等。宾格分别是me you him her it us you them。形容词性物主代词放在名词前，不能单独使用，分别是my your his her its our your their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，分别是mine yours his hers its o

8、urs yours theirs。13介词介词后要么不加动词，加动词只能加动词ing形式be good at running;do well in jumping;14时间介词季节前，月份前用介词inin summer；in March具体的哪一天如星期几，几月几日用介词onon Saturday; on the second of April; on Wednesday morning在几点钟前用介词at at a quarter to four;只在上下午晚上用inin the morning/ afternoon/ evening;但在夜间用at night。另：季节，月份和星期前不好加

9、the.15名词复数构成的方法有规则的有：（1）直接在名词后加s如orangeoranges; photophotos;（2） 以x, s, sh, ch 结尾的加esboxboxes; glassglasses; waitresswaitresses; watchwatches;peach-peaches（3） 以辅音字母加y结尾的改y为i加esstudystudies；librarylibraries; hobbyhobbies; familyfamilies;（4）以f, fe结尾的改f, fe 为ves如：knifeknives; thiefthieves（注:以o结尾的我们学过的只有

10、mango加es, mangomangoes其余加s,）不规则的有：manmen; womanwomen; peoplepeople; childchildren16动词第三人称单数的构成（1）直接在动词后加srunruns; dancedances（2）以s,sh,ch,o结尾的加esdodoes;gogoes;washwashes;catchcatches（3）以辅音字母加y结尾的改y为i加esstudystudies; carrycarries;17现在分词的构成 （1）直接在动词后加ingsingsinging; skiskiing;（2）双写词尾加ingswimswimming; j

11、ogjogging;runrunning;（3）以不发音的e结尾的去e加ingrideriding; dancedancing; makemaking;18规则动词过去式的构成（1）直接在动词后加edcleancleaned; milkmilked; playplayed;（2）以e结尾的直接加ddancedanced; tastetasted;（3） 以辅音字母加y结尾的改y为i加edstudystudied;carrycarried;（4）双写词尾加edstopstopped; jogjogged;am,iswas; arewere; do,doesdid; have,hashad; go

12、went; meetmet; sitsat; seesaw; getgot; telltold; runran; comecame; stealstole; readread;19形容词副词比较级的构成规则的：（1）直接在形容词或副词后加er如；smallsmaller; lowlower;（2）以e结尾的加rlatelarer;（3）双写词尾加erbigbigger; thinthinner; fatfatter;（4） 以辅音字母加y结尾的改y为i加erheavyheavier; earlyearlier;good, wellbetter（最高级为best）; many, much- more（最高级为most）; far-farther;20rain与snow的用法（1）作为名词意思是雨水和雪是不可数名词There is a lot of rain there in spring. 那儿的春天有很多雨水。（2） 作为动词意思是下雨和下雪，有四种形式分别是：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;Look! It is raining now. 瞧！天正在下雨。It often rains in Nantong in summer.南通