Unit6 Section Ⅳ (1) Adverbial clauses with（课件PPT）-【步步高】2024-2025学年高二英语选择性必修第二册学习笔记（外研版）

该高中英语课件聚焦“疑问词＋-ever”和“no matter＋疑问词”引导的从句，通过“语境感悟”短文（围绕Unit6 Survival濒危动物保护主题）让学生感知加颜色结构，再经“自主发现”总结其引导的让步状语从句及名词性从句类型，搭建从感知到归纳的学习支架，为语法精讲奠定基础。 其亮点在于以单元主题为语境驱动，结合“自主发现”引导学生分析归纳语法规律（思维品质），语法精讲清晰区分让步状语从句互换与名词性从句不可互换的用法（语言能力），达标检测通过完成句子和语段填空强化应用（学习能力）。学生能在真实语境中理解语法，提升语言运用能力，教师可借助结构化内容高效开展教学。

Section Ⅳ Using language(1)—Adverbial clauses with -ever and no matter Survival Unit6 阅读以下短文，感知加颜色部分，并回答以下问题。 ①Wherever you go，you will hear that many endangered animals are dying out，so ②however difficult it is，we must take effective measures to protect wildlife.For example，③whoever illegally hunts animals should be severely punished.Besides，we should cherish ④whatever we are still having and protect their habitats. 语境感悟 [自主发现] 以上句子中的加颜色部分是“特殊疑问词＋-ever”结构；其中句①中的Wherever和句②中的however均引导　　　　　从句，可以转化成“____ ＋特殊疑问词”；句③中的whoever和句④中的whatever分别引导　　　从句和　　　从句。 让步状语 no matter 主语 宾语 语法精讲 一、语法图解 “疑问词＋-ever”和“no matter＋疑问词”引导的让步状语从句 二、基本用法 1.“no matter＋疑问词”引导让步状语从句，意为“无论……”“不管……”，可与“疑问词＋-ever”互换。 No matter how (＝However) busy you are，you should set aside some time to build up your strength every day. 无论你多忙，每天你都应该抽些时间来锻炼身体。 No matter where (＝Wherever) he is，he makes it a rule to go for a walk before breakfast. 无论他在哪里，他总是在早饭前散步。 No matter what (＝Whatever) problem the hiker meets with，he never gives up. 无论这位远足者遇到什么问题，他都绝不放弃。 No matter which (＝Whichever) kit you want to buy，I’ll pay for it. 无论你想买哪套工具，我都愿意付款。 Don’t hesitate to turn to me for help no matter when (＝whenever) you need it. 无论你什么时候需要帮忙，不要犹豫，找我好了。 2.“疑问代词＋-ever”(whatever，whichever，whoever等)除了引导让步状语从句(可与“no matter＋疑问词”互换)，还可引导名词性从句，如主语从句、宾语从句等，此时不能与“no matter＋疑问词”互换使用。 The three-year-old boy seems to be very clever and able to absorb whatever he is taught. 这个三岁的男孩看起来很聪明，似乎能掌握教给他的任何东西。(宾语从句) Whichever one of you gets the highest scholarship in the university is the stronger. 你们中谁能在大学里获得最高奖学金谁就是强者。(主语从句) I’ll make friends with whoever can share both my joys and sorrows. 我要与能和我同甘共苦的人交朋友。(宾语从句) [名师点津]　“疑问代词＋-ever”引导的名词性从句，可与定语从句互换。但是，要求名词性从句中的引导词在定语从句中所作的句子成分不变。 You can take whatever you want. →You can take anything that you want. 你可以拿你想要的任何东西。 Ⅰ.完成句子 1.无论谁在这儿抽烟都会被罚款一百元。 　　　　　　　　 here will be fined 100 yuan. 2.你可以和当地学生谈论任何你喜欢的话题。 You can talk about 　　　　　　　　 with the local students. 3.无论你什么时候来，我都欢迎你。 You’ll always be welcome，　 　　　　　　. Whoever smokes 达标检测 whatever you like no matter when/whenever you come 4.不管你做什么决定，我都会支持你。 　 　　，I’ll always support you. 5.如果我们以坚强的意志工作，无论困难有多大，我们都能克服。 If we work with a strong will，we can overcome any difficulty，_______ it is. Whatever/No matter what decisions you make no matter how/however great Ⅱ.语段填空(用适当的引导词填空) Alice was diagnosed with a rare disease when she was 12 years old. 1. many times she was rushed to the ICU，she never lost faith in her life.No matter 2. hard her life is，she always keeps an optimistic mind.3. she goes，she often wears a bright smile.4._________ knows her is moved by her positive attitude to life.5. the future holds，she is determined to live a fulfilling life and help people in need. However how Wherever Whoever Whatever 本课结束 $