Unit 3 Section A 语句课件 2026-2027学年人教版九年级英语上册

这是一份Unit 3 Section A 语句课件 2026-2027学年人教版九年级英语上册，共18页。
Unit 3 Section A 语句精讲语句总览结构：主语 + am/is/are going to + 动词原形表示计划、打算、准备做某事；也可表示根据现有迹象即将发生的事否定：be not going to；疑问：Be + 主语 + going to…?【解析】【知识点1】be going to 结构（一般将来时）He’s going to give us some ideas for studying English. 他将给我们一些学习英语的建议。【例句】I am going to help you with English.我打算帮你学英语。She is not going to play games today.她今天不打算玩游戏。Are you going to read this book?你打算读这本书吗？固定搭配：give + 人 + 物 = give + 物 + to + 人us 是间接宾语，some ideas 是直接宾语【解析】【知识点2】give sb. sth. 双宾语结构【例句】My teacher gives him some help.我的老师给他一些帮助。My teacher gives some help to him.我的老师把一些帮助给他。I think + 句子 是最常用的宾语从句结构，意为 “我认为……”连词 that 常省略，从句用陈述语序（主语 + 谓语）否定转移：I don't think...（我认为…… 不……）【解析】【知识点1】I think + 宾语从句（that 可省略）I think first you need to be a positive learner. 我认为首先你需要成为一个积极的学习者。句 2【例句】I think (that) he is right. 我认为他是对的。I think that he is a good student.我认为他是一名好学生。I don't think it is easy.我认为它不容易。need 作实义动词：need to + 动词原形否定：don’t/doesn’t need to do区别：need do（情态动词，多用于否定 / 疑问）【解析】【知识点2】need to do sth. 需要做某事【例句】He needs to practice English every day.他需要每天练习英语。She doesn’t need to get up early. 她不需要早起。You need be careful. 你要细心。spend 后面接动作时，必须用 doing 形式（动名词）拓展：sb. spend + 时间 / 金钱 + on sth.【解析】【知识点】spend time doing sth. 固定搭配You need to spend time practicing English.你需要花时间练习英语。句 3【例句】I spend time reading English every day.我每天花时间读英语。We spend one hour on English homework.我们花一小时在英语作业上。I mean + 句子 表示 “我的意思是……、我是说……”，用于解释、澄清前文后面接宾语从句，连词 that 常省略，从句用陈述语序【解析】【知识点1】I mean + 宾语从句I mean you only have to take things step by step. 我的意思是你只需要一步一步来。【例句】I mean he is a good learner.我的意思是他是个积极的学习者。I mean we can learn English step by step.我是说我们可以循序渐进学英语。have to + 动词原形，表示客观需要、不得不。否定：don’t have to（不必） ≠ mustn’t（禁止）。【解析】【知识点2】have to do sth. （不得不、必须）【例句】He has to practice English every day.他必须每天练习英语。You don’t have to finish it today.你不必今天完成它。take things /take it 表示对待事情、处理情况take things calmly 冷静对待事情。【解析】【知识点3】take things 固定搭配【例句】You should take things calmly.你应该冷静对待事情。We must take things seriously.我们必须认真对待事情。step by step 固定短语，意为一步步地、循序渐进地属于方式副词短语，修饰动词 take，作状语。【解析】【知识点4】step by step 副词短语【例句】You should learn English step by step.你应该循序渐进地学习英语。He explained the grammar step by step.他一步步地讲解了语法。I mean ______ you should be more careful next time.A. what B. that C. when D. who模拟考场My mother ____ a nice book ____ me yesterday.gave; for B. gives; to C. gave; to D. give; /模拟考场句型转换。模拟考场1. I think he is right. (改为否定句)I ________ think he ________ right.2. He gave me a pen.（改为同义句）He ________ a pen ________ ________.don’tisgavetome用所给词的适当形式填空。1. He spends one hour ______ (do) his homework.2. She needs ____________ (finish) her homework first. 3. It’s late. We have __________ (leave) now.doingto finishto leave模拟考场完成句子（根据中文提示补全英文，每空一词）。1.别着急，我们一步步来。Don't worry. Let’s do it ______ ______ ______.2.看那些乌云。很快要下雨了。Look at those dark clouds. It ______ ______________ rain soon.stepgoingbyisstepto模拟考场