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课件网) Unit1 Look it up! Grammar （沪教版2024）八年级 上 Learning objectives 0 Lead in Presentation 2 Practice Production 4 Summary Assessment 6 Homework 1 3 5 7 By the end of the lesson, I will be able to... 1 2 3 know the grammar rules of some & any; know the grammar rules of somebody, anybody, nobody, etc; use indefinite pronouns(不定代词) correctly. 00 Learning objectives Lead in 01 Listen and answer. Try to catch two words that you hear many times. _____ in the yes, _____ in the cheer, _____ snacks, _____ laughs, draw near. _____ in the ask, _____ in 'no', _____ help _____ light Let's go..." Listen and fill in the blanks. some any any some any any some some Lead in 01 Free talk. Lead in 01 In the lyrics, when do we use 'some’ When do we use 'any' Can we say 'Any snacks' here instead of Some snacks' Why _____ in the yes, _____ in the cheer, _____ snacks, _____ laughs, draw near. _____ in the ask, _____ in 'no', _____ help _____ light Let's go..." some any any some any any some some We use some and any as determiners to talk about _____. We also use them as _____ to refer to people or things. A. amounts B. indefinite pronouns Free talk. Lead in 01 Presentation 02 Su Wen is interviewing Dr Xing, a dinosaur expert, for his project. A some and any Su Wen: Dr Xing: Hi, Dr Xing, can I ask you some questions about dinosaurs Of course! Su Wen: Why did dinosaurs die out Dr Xing: Many scientists think that dinosaurs died out because a huge asteroid (小行星）hit the Earth. However, some scientists don't accept this theory. Presentation 02 Read and pay attention to the words in bold. A some and any Presentation 02 Read and pay attention to the words in bold. Su Wen: What do scientists disagree about Dr Xing: Some scientists think the world became too cold for dinosaurs. Some believe there was not enough food for dinosaurs. Su Wen: Do you have any theories yourself Dr Xing：I have my own theory, but there isn't any sound proof for it yet. We still need to find more fossils... 一、基本含义 Some 和 any 都表示 “一些”，后面可接可数名词复数或不可数名词。 二、核心用法区别 Some：多用于肯定句 表示 “存在的一些”，用于肯定陈述。 例：I have some pencils.（我有一些铅笔。） Any：多用于否定句和疑问句 否定句中，表示 “不存在的一些”；疑问句中，用于询问 “是否有一些 例：She doesn’t have any brothers.（她没有任何兄弟。） Presentation 02 Look and learn-“some and any”. 三、特殊用法 Some 用于疑问句的两种情况 ① 表示请求、建议，期待对方给出肯定回答。 例：Would you like some tea （你想喝点茶吗？） ② 提出委婉的要求。 例：May I borrow some books （我能借几本书吗？） Presentation 02 Look and learn-“some and any”. Any 用于肯定句的情况 表示 “任何一个 / 一些”，强调无差别。 例：You can take any book you like.（你可以拿任何一本你喜欢的书。） 四、记忆口诀 Presentation 02 Look and learn-“some and any”. 肯定句中用 some，否定疑问用 any； 请求建议盼肯定，some 代替 any 行； any 若表 “任一个”，肯定句中也能放。 We use s ... ...
