仁愛版英語九年級上冊unit 4 topic 3《china is the third nation》（sectionb）-預(yù)覽頁
【正文】 知識，把話題的內(nèi)容由宇宙飛船引入到電腦科技并繼續(xù)學(xué)習(xí)定語從句。主活動是 1a。 2 是訓(xùn)練“聽并排序”和“聽并記錄”的技能，在訓(xùn)練技能的同時拓展了學(xué)生的知識面。 2. Skill aims: 能夠運用已知的經(jīng)驗來預(yù)測未知的領(lǐng)域。 4. Culture awareness: (optional) Ⅲ . The key points and difficult points 1. Key points: Words and phrases: electronic, spacesuit, telescope, used to do, use sth. to do sth., advise do sth., make sb/sth. do sth., make up one’s mind to do sth., add sth. to… Sentences: Spaceships which now mainly use eletronic controls used to be controlled by astronauts. So I advise you to discover new ways to make puters serve us better. Thanks for your introduction. I think that if I work hard then nothing is impossible. Grammar: Attributive clause 2. Difficult points： Spaceships (which now mainly use eletronic controls) used to be controlled by astronauts. 長句的停頓、弱讀與重讀。 Ⅴ . Teaching aid 一塊電子表 /一個望遠(yuǎn)鏡 /錄音機(jī) /ppt 等。老師也可以有意識地提一下：關(guān)系代詞還可以做其他成分。 4 Postlistening (12mins) Class activity Step 1: Let the Ss read 1a, find the new word and the attributive clause and do 1c at the same time. T: We have listened to 1a and now let’s read the dialog. When reading, you should find the new word, the attributive clause and do 1c. If you finish, raise your hand. T: There is only one attributive clause in the dialog. Have you found it, xxx? Read 1a, find the new word and the attributive clause and do 1c at the same time. S1: Yes. Spaceships which now mainly use …electronic controls used to be controlled by astronauts. 學(xué)生在找到定語從句后，可能不會讀“ electronic”,這時老師要及時板書并領(lǐng)讀。 S2: 不對，看起來像衣服。如果學(xué)生一次不能完成， sentences in B quickly and get to know what they should pay attention to. Then, listen to 2. T: Task A is quite easy, but Task B is a little difficult. You’d better read the sentences quickly and get to know what you should pay attention to. And you should write as quickly as possible while writing, just as we did before. T: Shall we check now? T: One student for one sentence. xxx, you begin with the first one. should pay attention , listen to 2. Ss: OK. S1: spaceship S2: water, dried food S3:.. 可以聽兩次。先行詞是單數(shù)，動詞用單三式；先行詞是復(fù)數(shù)，動詞用
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