（贵阳专版）七年级英语上册 Unit 2 This is my sister（第2课时）Section A（Grammar Focus3c）学案 （新版）人教新目标版.doc

unit 2 this is my sister第二课时section a (grammar focus3c)【学习目标】1继续学习如何介绍家人的句型。2指示代词this/that/these/those的用法。3单数句子变复数句子。4学会关爱家人，增加学生间相互了解。【学习重点】能口头向同伴介绍自己的全家福。【学习难点】口头介绍自己全家福时语言结构的丰富性。学习提示show a photo of home with kids and ask：who is he/she？who are they?task 1学习提示1preview the words，phrases and sentences on p9.students mark the new words and chinese meanings in the text.2ss read the grammar focus by themselves.pay attention to the sentence patterns.task 2学习提示read the dialogues on p9，then practice with your partner.【学法指导】名词单数变复数变化规则。(详见教材p86)情景导入生成问题ask and answer：t：who is he/she？can you spell？s：_t：who are they？spell it，please.s：_自学互研生成能力task 1lets read new words and phrases.1i can read.(我会读)read grammar focus and find difficulties.2i can write.(我会写)this is my friend jane.thats my grandfather.these are my brothers. those are my parents.whos she? shes my sister.whos he? hes my brother.whore they? theyre my grandparents.3i can summarize.(我会总结)be动词用法：我(i)用am，你(you)用are，is用于他(he)/她(she)/它(it)，单数is，复数are，不要混了记住它。用am，is或are填空。1what are those？they are pictures.2is that your uncle?3i am betty.are you bob?4mary is my aunt.task 2lets make conversations.1i can practice.(我会练)practice with your partner：a：is he/she your？b：yes，he/she is.no，he/she isnt.a：whos she/he?b：she/he is mya：are these/those your parents?b：yes，they are./no，they arent.a：who are they?b：they are my parents.【备注】2.i can make conversations.(我会编对话)i can introduce my family members.i also can introduce my friends family members.3i can summarize.(我会总结)单数句变复数句：(1)将单数句中的指示代词、人称代词及be动词变对应复数。如：thisthese，thatthose，he/she/itthey等；(2)将单数句中的不定冠词a、an去掉。1she(复数)they4.son(对应词)daughter2grandmother(对应词)grandfather 5.this(复数)these3friend(复数)friends 6.is(复数)are交流展示生成新知show in groups.(time：six minutes)ss read the grammar focus by themselves，then read together；practice the grammar focus in groups；how to use “be”first，the group leaders ask members to discuss and perform conversations.then，mark the wrong words.(they can ask the teacher for help)class show.(time：sixteen minutes)1i can read.read together，pay attention to the pronunciation of “these” and “those”；read after the monitor and read together.2i can write.fill in the blanks；share some ss answers.1i can practice.ask students to finish the exercises；check the answers by answering quickly and explain.2i can make conversations.students make dialogues according to the task；perform the dialogues by setting scenes.3i can summarize.sum up the methods of changing single sentences into plural sentences；do exercises.当堂演练达成目标用括号内所给单词的适当形式填空。1these (this) jackets are blue.2who are (be) the boys?3jenny，is (be) this your pen?4those are my ora