Unit8 Grammar-Indefinite pronouns 课件 2022-2023学年牛津译林版英语七年级下册

7B U8 Grammar1 Indefinite pronouns I know someone in our class keeps(饲养) a pet. You feed (喂食)your pet something to eat every day,right? Do you feed your pet anything else? Does anybody else have a pet？ Let's help them! Talk about your own pet indefinite pronouns （不定代词） Everyone likes the lovely animals. No one/ Nobody dislikes the lovely animals. Indefinite pronouns everything everyone everybody Every- nothing No one nobody No- anything anyone anybody Any- something someone somebody Some- Thing （物） One（人） Body (人） 词根 词缀 当我们不知道或没有必要说明所谈论的人是谁或是什么事物时，我们就用不定代词来指代人或物。 We use indefinite pronouns to refer to people and things when we do not know or do not need to mention(提及) who or what we are talking about. When should we use Indefinite pronouns (不定代词)? I saw ___________________ (有人) in the house. somebody& someone& something somebody (someone) There is ____________ (某个东西）under the bed. something We use somebody, someone and something in positive sentences. Tip: 在表示请求、建议等或期望得到肯定回答的疑问句中，用some系列，而any不用系列。 e.g. 1)Would you like something to drink ？ 2) Can’t you smell something ? I did not see _______________（有人）in the house. anybody (anyone) There is not ________（某个东西）under the bed. anything We use anybody, anyone and anything in negative sentences or in questions. Do you feed your goldfish ________（某物）else？ anything anybody& anyone& anything Tip: Anything can be used in positive sentences. It means 任何事情. ---Can I learn English well? ---Come on.________ is possible.(可能的） Something B. Anything C. Nothing D. Some things There is ______________（没人）in the living room. nobody (no one) I saw _______（没东西）in the fridge. nothing We use nobody, no one and nothing to refer to ‘not anyone’ and ‘not anything’. There isn’t anybody in the room. = There is _____________ in the room. I did not hear anything. = I heard _________. nobody/no one nothing nobody& no one& nothing Is __________________ (每个人) here today? _