人教版八年级英语人教版八年级英语 上册上册Im going to study computer scienceSection A (1a 1c)Lead inWhat do you want to be when you grow up?scientistbasketball playerpianistviolinstactorpilotengineerteacherDo you think these jobs are interesting? Rank them 1-12.1 is the most interesting, 12 is least interesting._computer programmer _ cook _ doctor _ teacher _ violinist _ bus driver _ pilot _ pianist _ engineer_ scientist _ actor_ basketball player1aListen and fill in the blanks. Then match the items. 1b1. computer programmera. take _ lessons2. basketball playerb. study _ science3. engineerc. practice _ every day 4. actord. study _ really hardactingcomputerbasketballmath1cPractice the conversation in the picture. Then make conversationsabout the other jobs in 1a.What do you want to be when you grow up?I want to be a basketball player.How are you goingto do that?Im going to practice basketball every day.One student to act out what I tell him (her) to do. Then another student guess what kind of work he (she) does. teachersingerdriverdancerrunnerswimmerpianistviolinistartistdoctoractorcookpilot1. What are you going to be when you grow up? 你长大以后打算做什么？你长大以后打算做什么？(1) grow up意意为为“成成长长，长长大大”，其中，其中grow的的过过去式是去式是grew。如：。如：My mother always says Im growing up. 我母亲总是说我在渐渐长大。我母亲总是说我在渐渐长大。(2) when此此处处用作用作连词连词，意，意为为“当当时时”，用来，用来引引导时间导时间状状语语从句。在从句。在when引引导导的的时间时间状状语语从句从句中，主中，主语语是一般将来是一般将来时时，从句要用一般，从句要用一般现现在在时时表表示将来。如：示将来。如：Im going to give her a present when she comes. 当她来得时候我打算给她一份礼物。当她来得时候我打算给她一份礼物。Language points(3) when与与while的意义及用法辨析：的意义及用法辨析：when意意为为“当当时时候候”，引，引导导的从句中的从句中谓语动词谓语动词可以是延可以是延续续性性动词动词，也可以是短，也可以是短暂暂性性动词动词，与主句，与主句所述所述动动作、事情可同作、事情可同时进时进行，也可有先后行，也可有先后.如：如：I was just reading a book when she came into my room. 她走进我房间时，我正在看书。她走进我房间时，我正在看书。while意意为为“当当时时候候”，引，引导导的从句中的从句中谓语动词谓语动词必必须须用延用延续续性性动词动词，也可以表示，也可以表示对对比。如：比。如： While Jim was mending his bike, Lin Tao came to see him. 正当吉姆修自行车时，林涛来看他。正当吉姆修自行车时，林涛来看他。2. Im going to practice basketball every day. 我打算每天练习篮球。我打算每天练习篮球。(1) practice在本句中作在本句中作动词动词，表示，表示“（不（不间间断的）断的）练习练习”，后可跟名，后可跟名词词作作宾语宾语，若跟，若跟动词时动词时需跟需跟动动名名词词形式，即形式，即practice doing sth.如：如：He always wants to practice his English with me. 他老是想跟我练习英语。他老是想跟我练习英语。(2) practice还还可做名可做名词词，意，意为为“练习练习”，注意它是，注意它是不可数名不可数名词词。如：。如：We have football practice every week. 我们每周练习足球。我们每周练习足球。Homework 1. 完成课时作业。完成课时作业。 2. 识记本课新单词识记本课新单词。祝你快乐祝你快乐