点击进入:小升初英语基础语法梳理及高分技巧
1、一般现在时的功能
(1)表示事物或人物的特征、状态。如:The sky is blue.天空是蓝色的。
(2)表示经常性或习惯性的动作。如:I get up at six every day.我每天六点起床。
(3)表示客观现实。如:The earth goes around the sun.地球绕着太阳转。
2、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 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。
3、一般现在时的变化
(1) 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, Im not.
特殊疑问句:疑问词+一般疑问句。如:Where is my bike?
(2)行为动词的变化。
否定句:主语+ dont( doesnt ) +动词原形(+其它)。如:
I dont like bread.
当主语为第三人称单数时,要用doesnt构成否定句。如:
He doesnt 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 dont.
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 doesnt.
特殊疑问句:疑问词+一般疑问句。如:How does your father go to work?
4、动词+s的变化规则
(1)一般情况下,直接加-s,如:cook-cooks, milk-milks
(2)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-studies
上一篇: 小升初英语语法:with用法
下一篇: 小升初英语语法:一般过去时
国内英语资讯:China to specify implementation rules of supervision law
日本取消赏樱活动 武汉大学在线赏樱获赞
国际英语资讯:U.S. imposes Iran-related sanctions amid Irans suffering from coronavirus
体坛英语资讯:Frankfurt knockout Leipzig into German Cup quarters
体坛英语资讯:Leverkusen beat Stuttgart 2-1 to reach German Cup quarterfinals
体坛英语资讯:China downs Britain 86-76 to open Womens Olympic Basketball Qualifiers
在家办公没桌子?来看看网友们如何发挥他们的创造力
国内英语资讯:Migrant workers return to work in virus-hit Wuhan
国内英语资讯:Wuhan to reopen commercial outlets in part of residential communities
体坛英语资讯:Second division Mirandes into Copa del Rey semifinal
We Are Families 民族团结一家亲
国内英语资讯:Chinese premier stresses support for market entities
国内英语资讯:Xi says solidarity, cooperation most powerful weapon against public health crises
国际英语资讯:Irans president calls for removal of U.S. sanctions amid COVID-19 outbreak
国内英语资讯:Chinese medical supplies arrive in Athens in aid of Greeces COVID-19 fight
体坛英语资讯:Korakaki to be first-ever woman to kick off Olympic torch relay
美文赏析:回忆再美 也不要徘徊不前
体坛英语资讯:Marseille beat Saint-Etienne to cut gap to PSG
国内英语资讯:China calls for targeted measures to curb cross-border COVID-19 transmission
国内英语资讯:China pours 20 mln USD to treat water pollution in Tibet last year
国际英语资讯:Indian PM Modi appeals to citizens to isolate at home, self-impose curfew amid COVID-19 scar
英国抗疫最新进展:不搞群体免疫了
马云开推特,宣布向美国、非洲捐物资,外国网友齐刷刷:Thank you!
体坛英语资讯:Bremen upset Dortmund, Schalke edge Hertha in German Cup
国内英语资讯:Iranian diplomat speaks highly of Chinas support to Iran amid outbreak
国内英语资讯:Shifting blame no help to U.S. epidemic control: spokesman
体坛英语资讯:History beckons for Kipchoge on Tokyo Olympic marathon mission
国内英语资讯:China ready to help Britain in COVID-19 fight: Chinese FM
国际英语资讯:Zimbabwes Mnangagwa thanks China for support in fight against COVID-19
体坛英语资讯:Cheruiyot relishes fifth Olympic Games, anchors Kenyas marathon team