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1、知识点睛:动词主要了解be动词、情态动词和实义动词,这里主要讲解动词在各种时态中的变化规则。1、一般现在时:一般现在时的构成(1 ) be 动词:主语+be(am,is, are)+其它;如:I am a boy.我是一个男孩。(2)行为动词:主语+行为动词(+其它);如:We study Engl ish.我们学习英语。注意:当主语为第三人称单数(he, she, it)时,要在动词后加“-s”或“-es”。如:Mary I ikes Chinese.玛丽喜欢汉语。动词+s的变化规则(1) 一殳情况下,直接加-s,如:cook-cooks, mi Ik-mi Iks; 2)以 s. x. s
2、h. ch. o 2吉尾,力口-es,如:guess-guesses, wash-washes,watch-watches, go-goes;(3)以“辅音字母+y结尾,变y为i, 再加-es,如:study-studies;2、一般过去时:动词的过去式的构成规则有:(1)规则动词一般直接在动词的后面加ed:如worked , I earned , c I eaned , visited;以e结尾的动词直接加d:如lived , danced , used; 以辅音字母加y结尾的动词要改y为i再加ed (此类动词较少)如study -studied carry - carr ied worry
3、 - worr ied (注意 play、 stay 不是辅音字母加y,所以不属于此类); 双写最后一个字母(此类动词较少)如stopped;(2)不规则动词(此类词并无规则,须熟记)小学阶段要记住以下动词的原形和过去式:sing - sang , eat - ate , see - saw , have - had , do-did, go - went , take - took , buy - bought , get - got ,read - read, f I y - flew , am/ i s - was , are - were , say - said ,I eave -
4、I eft , swim - swam , teI I - told , draw - drew , come- came , Iose - Iost , find - found , drink - drank , hurt -hurt , feeI - felt;3、一般将来时:基本结构:(1) be going to + do;(2) wi Il+ do. be going to = willI am going to go swimming tomorrow().二 I wi I I go swimming tomorrow.4、现在进行时:am, i s, are+动词现在分词;动词
5、的ing形式的构成规则:(1)一/殳的直接在后 面加上 i ng , doing , going , working , singing ,eat i ng;(2)以e结尾的动词,要先去e再加ing,如having , writing;(3)双写最后一个字母的(此类动词极少)有:running , swimming ,sitting , getting;知识点冲刺训练一、单项选择1. ( ) Shecur Iy bI ack ha i r andglasses.2.3.4.5A. wear; hasB.has; wearChas; wears()We,re goingA. look()My m
6、otherA.took; to()HeA.didn,t gotoB. watchmethe Eiffel Tower.C. seemyB. takes; toEnglish because heto studyB.doesnt go to studyC.went to studyyour fatheratNo, hein a factory.A. I s; work; workB.Does; work; worksC. Is; works;worksschooI by car every day.C. takes; forwas iI Lhome?6()present for you.Than
7、ks a lot.A. gaveB. sentC. bought7.()一Whathe Iook Ii ke?-Hei s tall.A. i sB. doesC. are8.()Where are the students? i n the pIayground.A.She1sB.There are C.They1re9. ( ), everyone. The floor is very wet.A. Watch outB.Look outC.Come outD.Make out10 ( ) Thereany peopIe onthe farm yesterday afternoon.A.
8、i sn, tB. wereC. weren,t二、句型转换11 .按要求完成句子(每空一词)。(1) He gets to schoo I by boat.(对画线部分提问) he get to schooI?(2) Its five kilometers away.(对画线部分提问) is it? They can go to the concerts.(改为一般疑问句)theyto the concerts?(4)Mary i s moreoutgoing than hers i ster.(改为否定句)Maryoutgoing than hers i ster.(5)We went t
9、o aparty Iast night.(用tomorrow改写句子)We to a party tomorrow.12 .按要求改写下列句子,每空只填一词。(1) I had a good time dur i ng the ho I i day.(改为否定句)I a good time dur ing the hoi iday.there?(2)There are few taI I bui Idings near the park.(改为反意疑问句)There are few taI I bui I dings near the park,(3)Tom does hi s homewor
10、kcarefuI Iy(改为感叹句)Tom does hishomework!(4) He wi I I come to Chinain three days.(就画线部分提问)wi I I he cometo China?(5)We,re goingto take aplane to Sanya.(改为同义句)We1 re going toSanya(6)Mary, waterthe f Iowers!(改为现在进行时)Marythe fIowers.(7)The Greens saw a nice filmyesterday evening.(就画线部分提问)the Greensnice
11、film?13 .句子大变身。(1) What1 s your favour i te season? (同 义句)(2) The tigers are fighting.(变为一疑问句)Are they having a picnic?(作否定回答)(4) Its January 15th.(对画线部分提问)They climb mountains.(改为现在进行时)14.按要求完成下列各题。(1) The post office i s near the cinema.(就画线部分提问)the post off i ce?(2) My father i s a fisherman.(就画线
12、部分提问) your father do?(3) She teaches maths.(变一,般疑问句) she maths?(4) AI i ce I i kes swimming.(变否定句)AI i ce sw i mm i ng.(5) Hi s aunt doesn, t I i ke swimming.(变肯定句)H i s aunt.(6) Does Sarah I ike I i stening to music?(作否定回答)(7)Mike I ikes singing and dancing, too.(写出同义句)Mike singing and dancing.(8) Peter , s hobb i es are singing asd swimming.(就画线F分提问)Peter,s hobbies?(9) He pays attent i on to the traff i c I i ghts.(用 must 改写句子)He attention to the traffic Iights.(10) the zoo, get to, how can I (?)(连词成句)