1、一般现在时,代词,第一人称： 单数 复数 I we第二人称： 单数 复数 you you第三人称： 单数 复数 he, she, it they,三单：,第三人称单数,一般现在时 1.表示现在的状态： e.g. Hes twelve. Shes at work. 2.表示经常或习惯性的动作： e.g. I get up at 6:30 every day. He reads English every morning. 3.表示主语具备的性格和能力等： e.g. She likes noodles. They speak Japanese. 4.普遍真理和自然规律： e.g. Two plus
2、 four is six. The moon goes around the earth.,1.be 动词的一般现在时： 肯定句： I am a student. He is twelve. They are in the classroom.,一般疑问句：be提前 Are you a student? Is he twelve? Are they in the classroom?,特殊疑问句：疑问词+一般Who are you?How old is he?Where are they?,否定句：be +not I am not a student. He is not a thirteen
3、. They are not in the classroom.,2.行为动词的一般现在时： 肯定句： I/We/You/They I stay at home on Saturdays. They like playing basketball. He/She/It He stays at home on Saturdays. Lucy likes playing basketball. 否定句： I/We/You/They I dont stay at home on Saturdays. They dont like playing basketball. He/She/It He do
4、esnt stay at home on Saturdays. Lucy doesnt like playing basketball.,动词原形,三单,dont + 动原,doesnt + 动原,一般疑问句： I/We/You/They Do you stay at home on Saturdays? Do they like playing basketball? He/She/It Does he stay at home on Saturdays? Does Lucy like playing basketball?,特殊疑问句： I/We/You/They What do you
5、do at home on Saturdays? What do they like doing? He/She/It What does he do at home on Saturdays? What does Lucy like doing basketball?,第三人称单数-动词变化,1.一般在词后加s. 如: comes, spells, talks, dances2. 在x, sh, ch, s, tch后加es. 如: watches, washes, finishes3. 辅音字母+y结尾: 变y为i+es. 如: study-studies, try-tries4. 元音字
6、母+y结尾: 直接加s. 如：plays, says, buys5. 以o结尾加es. 如：does, goes6. 特殊：are-is, have-has,注意：不要和名词的单复数混淆,写出下列动词的第三人称单数形式,workstudy drivewashwatchflyspellspeaksaylikedohave,worksstudies driveswasheswatchesfliesspellsspeakssayslikesdoeshas,句型转换,I like dancing. (一般疑问句)She has a new dictionary. (否定)He is thirteen. (对划线部分提问)He goes to school by bike every day. (变成复数句)We often go to the park on Sundays.(特殊疑问句),
