仁愛版英語九年級上冊unit4topic3chinaisthethirdnationsectiond-資料下載頁
2024-12-09 09:07本頁面
【導(dǎo)讀】本課是九年級第四單元第三話題的第四課時。主活動是1a和Project。仆人一樣為人類服務(wù)嗎？這個看似滑稽的問題其實蘊(yùn)含了一個科學(xué)價值觀：科技。發(fā)展使人類成為主宰地球的王者，然而這是否又是葬送人類的最終利器呢？一切都要等到將來才能知道答案，所以現(xiàn)在所談?wù)摰亩贾皇强赡苄浴５墓δ芤簿妥匀欢坏爻尸F(xiàn)了：談?wù)摽赡苄?。則體現(xiàn)了課程標(biāo)準(zhǔn)所提倡的“用英語學(xué)英語”。1c所設(shè)置的問題部分與1a有聯(lián)。系，又有一部分需要學(xué)生發(fā)表自己的觀點，也就是要學(xué)生有自己的科學(xué)觀。通過讓學(xué)生“在做中學(xué)，在做中用”的方式，來整合本話題的相關(guān)知識。個活動需要學(xué)生先收集資料、準(zhǔn)備材料，只能在課后完成，故留作家庭作業(yè)。掌握本課的重點詞匯和短語，歸納總結(jié)定語從句。能夠談?wù)摽赡芤l(fā)生的事情。能夠通過1b,學(xué)會“用英語學(xué)英語”。通過討論pre-reading的問題，預(yù)測文章的內(nèi)容。通過Project,在合作的過程中學(xué)習(xí)制作英語墻報。各種機(jī)器人的圖片/做墻報用的8開的紙/彩筆/一本英英詞典/ppt等。
【正文】 tep 1: Let the Ss read the sentences in Grammar and Functions together. T: We have finished this topic. It’s time to sum up. First, read the sentences in Grammar and Functions together. Ready? Go! Step 2: Let the Ss sum up the grammar. T: Now, let’s sum up the grammar and expressions. What’s the grammar for this topic? T: Yes. What else? T: Right. xxx, can you say something about attributive clause? T: Sounds great! Who wants to add more? T: Well done. How about possibilities? T: How wonderful! Step3: HMK T: I know you are good at making wall newspapers. But I’m not sure whether Read the sentences in Grammar and Functions together. Ss: … Sum up the grammar. Ss: 定語從句。 S1: 還有談?wù)摽赡苄浴? S2: 定語從句常用的關(guān)系代詞有：who ,which ,that. Who 用于指人，which 用于指物，that 既可以指人，也可以指物。 S3: 從句中的謂語動詞要和先行詞的數(shù)保持一致。 S4：常用 maybe, may, might, perhaps, probably來談?wù)摽赡苄浴? 學(xué)生喜歡競爭，渴望得到認(rèn)可。所以老師要強(qiáng)調(diào)：墻報做得好的小組將得到禮物。其余也要張貼到“英語角”，這樣每個小組都 you are good at making English wall newspapers, too. Today, you’ll have the chance to show your talent. After class, please work in groups to make an English wall newspaper according to the requirements in Project. We will choose the best one and give this group presents. All your newspapers will be put up on the English Corner. 會認(rèn)真對待這個任務(wù)。 Ⅶ . Blackboard design China is the third nation that sent a person into space. Section D Words and phrases: certain for certain on one’s own warn might (may) house+work=housework Grammar: attributive clause： 定語從句 relative pronouns：關(guān)系代詞 antecedents： 先行詞 當(dāng)先行詞指人時，關(guān)系代詞用“who/that”； 當(dāng)先行詞指物體時，關(guān)系代詞用“which/that”。 關(guān)系代詞在從句中的成分：主語，賓語 關(guān)系代詞的省略：在從句中作賓語時 Possibilities: may might perhaps probably maybe Sentences: The scientist also warns that if we are lucky, they might treat us as we now treat our pets. Perhaps there will be a war between human beings and robots. In a few years, perhaps robots will think on their own, just as people use their brains and act for themselves. However, once robots can think for themselves, problems may appear.
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