1、Objectives,To learn the form of the simple present tense of the verb to do To know the usage of the simple present tense of the verb to do To learn to use the simple present tense of the verb to do,语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。,回顾动词为“be”时，一般现在时的构成:,1. 主语为
2、第一人称单数I时，be 动词用am.,2. 主语为第二人称(you), 第一人称复数(we) 以及第三人称复数(they)时，be 动词用 are.,3. 当主语为第三人称单数(he, she, it) 时，be 动词用is.,Notice the red words in the sentences:1. I love sports, and I like football very much.2. Li Hua comes from Guangdong.3. He looks strong and plays football very well.4. Many people like h
3、im.5. Li Hua plays football every day.6. Li Hua wants to play in the next World Cup.,The tense in these sentences is simple present tense of the verb to do,We use the simple present tense when we talk about: things that we often do Li Hua plays football every day.(2) things that are always true He c
4、omes from Guangdong.(3) things that are true now He now lives in Beijing.,The simple present tense has these forms.Read them and note that we add s to the verb after he/she/it in positivesentences.,The forms of the simple present tense,Things to remember Some verbs end in -s, -x, -ch or sh. We add e
5、s to these verbs, e.g., discusses, mixes, watches, washes. We also add es to verbs like go and do. A few verbs end in y. We sometimes change the y to i and add es, eg. studies, hurries.,一般现在时的疑问句形式及回答：Do I/you/we/they play the guitar?Yes, I/you/we/they do.No, I/you/we/they dont.,Does he/she/it play
6、the guitar?Yes, he/she/it does.No, he/she/it doesnt.,课本练习,Millie and her classmates,dance go like play watch,I _ playing volleyball. Kitty _ very much. Amy _ swimming every week. Simon often _ football with his friends. Daniel sometimes _ball games on TV.,like,dances,goes,plays,watches,A,B,Use the i
7、nformation to complete the questions.,_ Sandy and Kitty enjoy listening to music? _.2. _ Millie like swimming? _.,课本练习,Do,Yes, they do,Does,No, she doesnt,3. _ Amy enjoy reading? _.4. _ Simon like walking? _.5. _ Simon and Daniel love drawing? _.,Does,Yes, she does,Does,No, he doesnt,Do,No, they don
8、t,C,Complete Daniel and Simons conversation with the correct forms of the verbs in brackets.,Daniel: Hi, Simon. _ you _ (play) football at weekends?Simon: Of course. I often _ (play) football with my cousins.,课本练习,Do play,play,Daniel: _ your parents _ (go) with you?Simon: No, they dont. But my dad sometimes _ (watch) our games. Sometimes he _ (read) at home. My mum often _ (shop) at weekends. What about you, Daniel?Daniel: I often _ (stay) at home. Sometimes I _ (go) swimming with my dad.,Do go,watches,reads,shops,stay,go,Time for reflection,
