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1、-第 1 页小学动词用法汇总-第 2 页小学英语动词用法汇总一,Be(am,is,are)用法:1,人称不同,be 动词的用法也不一样。I 用用 am,you 用用 are,单数人称单数人称 is,复数人称复数人称 are。2,用于现在进行时态中,表示动作正在进行。现在进行时现在进行时=Be(am,is,are)+动词动词 ing做动词的正确形式填空时,如前面有 be 动词(am,is,are)则后面再出现动词一定要加 ing。如果前面有 like,enjoy 后面的动词也要加 ing。like doing sth.=enjoy doing sth.喜欢做某事喜欢做某事例如:He is _(p
2、lan)his birthday party.She likes_(fly)a kite.二,情态动词 can,may,must,let+动词原形动词原形情态动词是用来管动词的,所以情态动词后面的动词一律用动词原形。You mustnt _(cross)the street when the light is red.三,行为动词:即表示动作的词。如 run,walk,sing,write一般现在时(句中常见一般现在时(句中常见 always,usually,often,sometimes,every day,on Sundays 等)等)1,当主语是第三人称单数时,行为动词要加,当主语是第三
3、人称单数时,行为动词要加 s 或或 es(以以 sh,ch,x,o,s 结尾的动词加结尾的动词加 es)He often goes to school early.他经常很早去学校。2,当主语不是第三人称单数时,行为动词用原形。当主语不是第三人称单数时,行为动词用原形。We often go to school early.四,助动词助动词 do,does,do not=dontdoes not=doesnt当句子中没有 be 动词,没有情态动词时,需要请助动词 do,does 来帮行为动词构成疑问句,请 dont,doesnt 来帮行为动词构成否定句。注意:do,dont,does,does
4、nt+动词原形动词原形五,五,to+动词原形动词原形want to do sth=would like to do sth 想要做某事想要做某事begin to do sth.开始去做某事开始去做某事Its time to do sth.=Its time for sth.ask sb.to do sth.叫某人去做某事叫某人去做某事例:Its time to go to school=Its time for school-第 3 页其他固定搭配:go fishing 去钓鱼go shopping 去购物go boating 去划船go swimming 去游泳用词的正确形式填空1,Can
5、you help me _(clean)the room?2,Two girls want _(have)the job.3,The clever girl _(have)a good idea.4,Jane is _(clean)the window.5,Let _(we)help him.6,Mr.Smith _(dont)know who to choose.7,Its time_(go)to school.8,Let me _(help)you.9,Does he _(have)Chinese lesson this morning?10,There _(be)some water i
6、n the cup.11,Tom cant _(play)football.12,Mr.Black wants Jack _(go)to London.13,Mary likes _(swim).14,Jack _(meet)the same place.15,Are there _(some)pandas in the zoo?16,Lily is _(read)a book now.17,My brothers are_(watch)TV.18,Do you like_(have)English classes?19,Mrs.White _(cook)every day.20,My fat
7、her is a _(farm).按要求改句子1,Mr.Smith knows who to choose.改否定句2,Does he work in the hospital?否定回答3,I work in a factory.画线部分提问4,It is Friday today.画线部分提问5,Jack works on a farm.改一般疑问句。6,He can play football.改否定句7,My work is interesting.改一般疑问句8,We have maths and Chinese classes.画线部分提问-第 4 页9,Tom has English lessons on Friday.改一般疑问句