期末复习Unit 3-4 单元语法复习课件2023-2024学年冀教版英语八年级下册

Unit Review 　 ·单元语法全解 语法 不定代词 some和any Unit 3　 Animals Are Our Friends 1.概念:不明确指代某个(些)人或物的代词叫不定代词。 2.用法:不定代词 some和 any 都可用作主语、宾语和定语,some 和any作定语时, 可修饰可数名词, 也可修饰不可数名词。 any 常用在疑问句、否定句和条件从句中,用于肯定句中,表示 “任一”;some常用在肯定句中,用于征询对方意见、建议的一 般疑问句中时,表示希望得到对方的肯定回答。 单元语法全解 语法 不定代词 some和any Some are from Guangzhou. 有些人来自广州。(作主语) Does any of them know the answer? 他们中有谁知道答案吗?(作主语) Would you give me some orange juice,please?请你给我一些橙汁 好吗?(作定语) I don’t have any friends. 我没有任何朋友。(作定语) I’ll send some to Li Ming. 我会寄一些给李明。(作宾语) You can borrow any of the three books. 你可以借这三本书中的任何一本。(作宾语)     (2022河北曲阳期中)—Would you like to have 　　    tea? —No, thanks. I don’t want　　     drinks now. A.any;any　　 B.any;some C.some;some　　D.some;any 例 1 D 解:分析语境可知,问句表示期望得到对方的肯定回答,因此第 一空用some;第二空所在句表示否定含义,因此第二空用any。 　—Jennifer was asked a lot of questions, but she didn’t answer 　　    of them. —She must be very embarrassed. A.every　　B.any　　C.none　　D.some 解:考查不定代词辨析。句意:——詹妮弗被问了很多问题,但 她没有回答出任何一个。——她一定很尴尬。every每一个; any任何一个;none没有一个;some一些。根据语境可知此处用 不定代词“any”。故选B。 例 2 B 　　本单元的话题是“动物”。 通过本单元的学习,学生将进 一步了解保护动物的重要性,了解不同类型的野生动物以及一 些物种所面临的生存危机。本话题常在阅读理解和书面表达 中出现。 核心素养全解 素养解读 (2023四川广安中考) We know that many animals do not stay in one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons. Most of them move to find food more easily, but others move to get away from places that are too crowded. When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold 典例剖析 water to feed. The most famous migration (迁徙) is probably the migration of the fish which is called “salmon”.This fish is born in fresh water but it travels many miles to salt water. There it spends most of its life. When it is old, it returns to its birthplace in fresh water. Then it gives birth and dies there. In the north of Europe, there is a kind of mice. They leave their mountain homes when their homes become too crow