最新2019年整理四个重要小学英语时态PPT
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你知道时态是什么意思吗时态代表什么吗小学英语就四个时态,你掌握了吗你能发现它们之间的共同点和不同点吗勤加练习,百战不殆I.把下列动词变为第三人称单数形式。
1. clean--2. go--3. have--4.do-6. fly--7. come-- brush-9. watch-- 10. study-- 11. ask--(13. swim-- 14. catch-- 15. write--16. eat-- 17. make-- 18. paint—19. learn-- 20. phone-- 21. run—22. hop-- 23. sing-- 24. pick—II.把下列动词变成过去式is\am________ fly______ plant________are________ drink_________ play_______go________ make ______ does_________dance________ worry________ ask _____ taste_________ eat__________ draw________put ______ throw________kick_________ pass_______ do ________III.把下列动词变成动名词形式。
Wake________ make__________ come____________have____________!Take_________ leave__________ rid_________, regret__________, Begin________,cut________, get_________, hit_________, run_________, set_________, sit__________, spit__________, stop_________, swim________,beg_________, drop__________, fit_________, nod_________, dig___________, forget_________, travel_________visit_________Carry_________ enjoy___________ play ___________ study ________die_________ lie_________多加练习,百战不殆之时态篇一、用单词的正确形式填空:1.Mike _________ (do) his homework every day.2.There __________(be) some water in the glass.3.We like ________ (play) basketball after class.4.I like singing. I often _________(listen) to the music in the evening.5.【6.My grandma_________(watch) TV every day.二、判断句子的正误, 并改正。
四大时态复习1. 一般现在时(1)一般现在时的构成(肯定句)☆ be动词:主语+be(am,is,are)+其它。
如:I am a boy.我是一个男孩。
☆行为动词:主语+行为动词(+其它)。
如:We study English.我们学习英语。
☆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 likes Chinese.玛丽喜欢汉语。
(2)一般现在时的变化☆ . be动词的变化。
[否定句]:主语+ be + not +其它。
如:He is not a worker.他不是工人。
[一般疑问句]:Be +主语+其它。
如:-Are you a student? -Yes. I am. / No, I'm not.[特殊疑问句]:疑问词+一般疑问句。
如:Where is my bike?☆ .行为动词的变化。
[否定句]:主语+ don't( doesn't ) +动词原形(+其它)。
如:I don't like bread.当主语为第三人称单数时,要用doesn't构成否定句。
如:He doesn't often play.[一般疑问句]:Do( Does ) +主语+动词原形+其它。
如:- Do you often play football?- Yes, I do. / No, I don't.当主语为第三人称单数时,要用does构成一般疑问句。
如:- Does she go to work by bike? - Yes, she does. / No, she doesn't.[特殊疑问句]:疑问词+一般疑问句。
如:How does your father go to work?*动词+s的变化规则1.一般情况下,直接加-s,如:cook-cooks, milk-milks2.以s. x. sh. ch. o结尾,加-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-studies2. 现在进行时(1)一般现在时的构成:be(am,is, are)+ 动词的ing形式。