26秋外研版九年级上册英语Unit3 单元语法 课件

这是一份26秋外研版九年级上册英语Unit3 单元语法 课件，共25页。
新外研版九上Unit3单元语法目的状语从句和结果状语从句20261.目的状语从句如果从句表示的是主句行为的目的，该从句就是目的状语从句。目的状语从句可以由so that引导。例如:Mulan dressed like a man so that she could join the army. 为了够参军，木兰打扮成男人的样子。I got up very early so that I could get to school on time. 为了按时到校，我很早就起床了。从以上句子中我们可以看出，目的状语从句有一个特点:从句中一般都含有表示可能性的词语，比如上面两句中的could。其他可以表示可能性的词语还有will,would,can等。2.结果状语从句结果状语从句主要由such...that,so...that等引导，表示由于某个行为而导致的结果。例如:He came to such a sudden stop that I almost hit him.他突然停下来,我差点撞上他。He worked so hard that he won the first prize. 他学习力, 获得了一等奖。such...that,so...that用法区别一、核心区别：修饰对象与结构不同1. such...that 的核心用法修饰对象：后接名词短语（形容词+ 名词），强调 “事物的程度 / 性质”基本结构：such + (a/an) + 形容词 + 名词 + that 从句可数名词单数：such + a/an + 形容词 + 名词 + that...可数名词复数/ 不可数名词：such + 形容词 + 名词 + that...2. so...that 的核心用法修饰对象：后接形容词/ 副词，强调 “动作 / 状态的程度”基本结构：so + 形容词 / 副词 + that 从句特殊情况（修饰名词）：so + many/much/few/little（表数量） + 名词 + that...（注：此处little 表 “数量少”，而非 “性质小”）二、分场景对比场景①：修饰 “形容词 + 可数名词单数”场景②：修饰 “形容词 + 可数名词复数 / 不可数名词”场景③：修饰形容词 / 副词（仅 so...that 可用）修饰形容词：The movie was so touching that many people cried.（这部电影如此感人，很多人哭了）修饰副词：He ran so fast that no one could catch up with him.（他跑得如此快，没人能追上）场景④：特殊数量搭配（仅 so...that 可用）so many + 可数名词复数：There are so many books in the library that I can't choose.（图书馆的书太多，我选不过来）so much + 不可数名词：She has so much work to do that she can't go out.（她有太多工作要做，不能出去）so few + 可数名词复数（表 “少”）：There are so few chairs that some people have to stand.（椅子太少，有些人不得不站着）so little + 不可数名词（表 “少”）：He has so little time that he can't have lunch slowly.（他时间太少，不能慢慢吃午饭）三、易错点提醒1.不可混淆“so + 形容词 + a/an + 名词” 与 “such+a/an + 形容词 + 名词”：✅ so beautiful a flower / ✅ such a beautiful flower（如此美丽的一朵花）❌ such beautiful a flower / ❌ so a beautiful flower（错误语序）2.表“数量多少” 时，只能用 so（many/much/few/little），不能用 such：✅ so few students（如此少的学生） / ❌ such few students3.little 表 “性质小” 时，用 such；表 “数量少” 时，用 so：✅ such a little cat（如此小的一只猫）/ ✅ so little milk（如此少的牛奶）一、单选题。（选出最佳答案）1.She studies hard ______ she can pass the final exam.A. such that  B. so that  C. so...that  D. such...that答案：B解析：句意“她努力学习以便能通过期末考试”，表 “目的” 用 so that（后接完整从句），such that/such...that/so...that 均表 “结果”，排除 A、C、D，故选 B。2.It was ______ interesting book that all students wanted to read it again.A. so a  B. such a  C. such an  D. so答案：C解析：interesting 是元音音素开头，“such+a/an + 形容词 + 可数名词单数” 为固定结构，A（so a）、B（such a）语序 / 冠词错误，D（so）后接形容词（不接名词短语），故选 C。3.The girl is ______ lovely ______ everyone likes her very much.A. so; that  B. such; that  C. so; as  D. such; as答案：A解析：lovely 是形容词，“so + 形容词 + that” 表 “如此…… 以至于”；such 后需接名词短语（如 such a lovely girl），C、D 的 so...as/such...as 用于否定句表 “不如”，故选 A。4.He ran ______ fast ______ no one could catch up with him.A. too; to  B. so; that  C. such; that  D. enough; to答案：B解析：fast 是副词，“so + 副词 + that” 表 “如此…… 以至于”；A（too; to）、D（enough; to）后接动词原形（非从句），C（such; that）后接名词短语，故选 B。5.There are ______ many apples on the tree that we can’t pick them all.A. so  B. such  C. too  D. very答案：A解析：many 表数量，“so+many + 可数名词复数 + that” 是固定搭配，such 后不直接接 many/much/few/little（表数量），too/very 无 “如此…… 以至于” 的从句搭配，故选 A。6.He has ______ little money that he can’t buy a bottle of water.A. so  B. such  C. very  D. too答案：A解析：little 此处表 “数量少”，“so+little + 不可数名词 + that” 为固定结构；such 后接 little 时表 “体积小”（如 such a little cat），very/too 无此从句搭配，故选 A。5.There are ______ many apples on the tree that we can’t pick them all.A. so  B. such  C. too  D. very答案：A解析：many 表数量，“so+many + 可数名词复数 + that” 是固定搭配，such 后不直接接 many/much/few/little（表数量），too/very 无 “如此…… 以至于” 的从句搭配，故选 A。6.He has ______ little money that he can’t buy a bottle of water.A. so  B. such  C. very  D. too答案：A解析：little 此处表 “数量少”，“so+little + 不可数名词 + that” 为固定结构；such 后接 little 时表 “体积小”（如 such a little cat），very/too 无此从句搭配，故选 A。9.This is ______ beautiful garden ______ I want to visit it every day.A. so; that  B. such a; that  C. so a; that  D. such; that答案：B解析：beautiful garden 是 “形容词 + 可数名词单数”，“such a + 形容词 + 名词 + that” 为正确结构；so a 语序错误（正确为 so beautiful a garden），such 后接复数 / 不可数名词时不加 a，故选 B。10.There are ______ few books in the library ______ we have to share.A. so; that  B. such; that  C. so; as  D. such; as答案：A解析：few 表 “数量少”，“so+few + 可数名词复数 + that” 是固定搭配；such 后不接 few/many/much/little（表数量），C、D 用于否定句表 “不如”，故选 A。二、语法填空题。（根据句意和语法规则填空）1.He saved money ______ that he could buy a new bike.答案：so解析：句意“他存钱是为了能买一辆新自行车”，表 “目的” 用固定结构 so that，故填 so。2.The movie is ______ moving that many people cried.答案：so解析：moving 是形容词，“so + 形容词 + that” 表 “如此…… 以至于”（结果），故填 so。3.She practices English every day ______ that she can improve her speaking.答案：so解析：句意“她每天练习英语以便提高口语”，表 “目的” 用 so that，故填 so。4.There are ______ many students in the hall that it’s crowded.答案：so解析：many 表数量，“so+many + 可数名词复数 + that” 是固定搭配，故填 so（原题干括号标注错误，修正为正确填空）。5.It was ______ cold weather that we stayed at home.答案：such解析：cold weather 是 “形容词 + 不可数名词”，“such + 形容词 + 不可数名词 + that” 表结果，故填 such。6.He drives ______ carefully that he never has accidents.答案：so解析：carefully 是副词，“so + 副词 + that” 表 “如此…… 以至于”，故填 so。7.We have ______ little time that we can’t wait for you.答案：so解析：little 表 “数量少”，“so+little + 不可数名词 + that” 是固定搭配，故填 so。8.That is ______ a funny story that we laughed a lot.答案：such解析：a funny story 是 “a + 形容词 + 可数名词单数”，“such+a + 形容词 + 名词 + that” 表结果，故填 such。9.They left early ______ that they wouldn’t miss the train.答案：so解析：句意“他们早点出发是为了不错过火车”，表 “目的” 用 so that，故填 so。10.There is ______ much homework that I can’t watch TV.答案：so解析：much 表数量，“so+much + 不可数名词 + that” 是固定搭配，故填 so（原题干括号标注错误，修正为正确填空）。三、汉译英。（用指定结构翻译）1.为了能准时到校，他每天早起。（so that）答案：He gets up early every day so that he can get to school on time.解析：so that 表目的，后接完整从句；“准时到校” 译为 get to school on time，主语 he 为第三人称单数，谓语动词 gets 用三单形式。2.这是一个如此有趣的游戏，孩子们都很喜欢。（such...that）答案：This is such an interesting game that all the children like it very much.解析：interesting 是元音音素开头，“such an + 形容词 + 可数名词单数 + that”；“孩子们” 译为 all the children，从句用陈述句语序。3.她唱歌如此好听，所有人都为她鼓掌。（so...that）答案：She sings so beautifully that everyone claps for her.解析：“唱歌好听” 需用副词 beautifully 修饰动词 sings，“so + 副词 + that”；“鼓掌” 译为 clap for，主语 everyone 为单数，clap 用三单形式。4.我们努力学习，以便能考上好高中。（so that）答案：We study hard so that we can get into a good senior high school.解析：so that 表目的，“努力学习” 译为 study hard，“考上好高中” 译为 get into a good senior high school，从句用 can + 动词原形。5.公园里有如此多的花，看起来像一个花园。（so many...that）答案：There are so many flowers in the park that it looks like a garden.解析：flowers 是可数名词复数，“so many + 可数名词复数 + that”；“看起来像” 译为 look like，主语 it（指代公园）为单数，look 用三单形式。6.天气如此炎热，我们决定去游泳。（so...that）答案：The weather is so hot that we decide to go swimming.解析：hot 是形容词，“so + 形容词 + that”；“决定做某事” 译为 decide to do sth.，“去游泳” 译为 go swimming。7.他有如此少的朋友，经常感到孤独。（so few...that）答案：He has so few friends that he often feels lonely.解析：friends 是可数名词复数，“so few + 可数名词复数 + that”；“感到孤独” 译为 feel lonely，主语 he 为单数，feel 用三单形式。8.这是如此重要的一条消息，大家都在讨论。（such...that）答案：This is such an important piece of news that everyone is talking about it.解析：news 是不可数名词，需用 a piece of 修饰，“such an + 形容词 + piece of + 不可数名词 + that”；“讨论” 译为 talk about，用现在进行时表正在发生。9.为了能听懂老师的话，他坐得很近。（so that）答案：He sits very close so that he can understand what the teacher says.解析：so that 表目的，“坐得近” 译为 sit very close，从句用 “what the teacher says” 表达 “老师的话”，主语 the teacher 为单数，say 用三单形式。10.她有如此多的工作要做，没有时间休息。（so much...that）答案：She has so much work to do that she has no time to rest.解析：work 是不可数名词，“so much + 不可数名词 + that”；“有…… 要做” 译为 have sth. to do，“没有时间休息” 译为 have no time to rest。谢谢观看Angel