Unit 3 Period 2 Grammar and usage-【优学精讲】2025-2026学年高中英语必修第一册教用课件（译林版）

该高中英语课件聚焦关系代词引导的限制性定语从句，通过类文阅读创设语境导入，衔接语法讲解，结合“感知经典”教材例句与“要义详析”基本概念，搭建从语境感知到规则归纳的学习支架，帮助学生建立从具体到抽象的认知脉络。 其亮点在于以表格系统归纳关系代词指代功能及例句，结合教材实例强化语言能力培养，通过单句填空和合并句子的课堂微练即时检验，提升学生思维品质与学习能力。教师可借助结构化内容高效教学，学生能在语境中理解语法规则，提升语言运用能力。

Period 2 Grammar and usage 1 关系代词引导限制性定语从句 返回导航 2 1 要义详析 探究语法 2 课堂微练 即时检验 3 PART 01 要义详析 探究语法 4 一、基本概念 在复合句中，修饰某一名词、代词或整个主句的从句叫作定语从句。定语从句分为限制性定语从句和非限制性定语从句。被定语从句修饰的名词或代词叫作先行词。限制性定语从句对被修饰的先行词有限定制约作用，使该词的含义更具体明确。 连接先行词和定语从句的词叫作关系词。关系词分为关系代词和关系副词，关系代词有that、which、who、whom、whose、as等；关系副词有when、where、why等。关系词通常有下列作用：引导定语从句；指代先行词；在定语从句中充当一定成分。 返回导航 5 二、关系代词引导的限制性定语从句及用法 （1）（教材P<m></m>）When I was an awkward primary school student, she was the popular girl who was willing to make friends with me. 当我还是一个笨拙的小学生时，她是一个很受欢迎的女孩，并且愿意和我交朋友。 （2）（人教必修一U4）There were deep cracks that appeared in the well walls. 井壁上出现了深深的裂缝。 返回导航 6 （3）（人教必修一U4）The supplies which were provided to the disaster area were collected from around the country. 提供给灾区的补给品来自全国各地。 （4）（人教必修一U4）Workers built shelters for survivors whose homes had been destroyed. 工人们为那些家园被毁的幸存者建造避难所。 （5）Social media has enhanced the connection between us and the friends whom we love. 社交媒体已经加强了我们与所爱朋友之间的联系。 返回导航 7 关系代词 指代功能 例 句 that在从 句中作主语或宾语 指物 *A plane is a machine that can fly.（作主语） 飞机是一个会飞的机器。 *The noodles （that） I cooked were delicious.（作宾语） 我做的面条非常美味。 返回导航 8 关系代词 指代功能 例 句 that在从 句中作主语或宾语 指人 *Let's ask the man that is reading the book over there.（作主语） 让我们问问那边正在看书的那个人。 *The girl （that） we saw yesterday is Jim's sister.（作宾语） 我们昨天看到的那个女孩是吉姆的妹妹。 续表 返回导航 9 关系代词 指代功能 例 句 which在从句中作主语或宾语 指物 *They planted the trees which didn't need much water.（作主语） 他们种植了不需要很多水的树。 *The fish （which） we bought yesterday were not fresh.（作宾语） 我们昨天买的鱼不新鲜。 续表 返回导航 10 关系代词 指代功能 例 句 who在从 句中作主语或宾语 指人 *The foreigner who visited our school yesterday is from Canada.（作主语） 昨天来参观我们学校的那个外国人来自加拿大。 *The boy who I saw just now is called Wang Hua.（作宾语） 我刚刚看到的那个男孩叫王华。 续表 返回导航 11 关系代词 指代功能 例 句 whom在从句中作宾语 指人 *The professor （whom）you mentioned hasn't come yet. 你提到的那个教授还没有来。 *The person to whom you just talked is Mr. Li. 你刚刚交谈的那个人是李先生。 *Mrs. Brown is the professor to whom you should write. 布朗太太才是你应该写信的教授。 续表 返回导航 12 关系代词 指代功能 例 句 whose在从句中作定语 指人 *Henry is the boy whose mother is our English teacher. 亨利就是他的妈妈是我们英语老师的那个男孩。 指物 *The novel whose cover is broken belongs to me. 封面破损的那本小说是我的。 续表 返回导航 13 三、用that不用which引导限制性定语从句的情况 （1）The first thing that you should do is call the police at once. 你应该做的第一件事就是立刻报警。 （2）This is the most delicious food that I have ever had. 这是我吃过的最美味的食物。 （3）All that can be done has been done. 能做的都做了。 返回导航 14 （4）The only thing that I could do is study for my goal. 我唯一能做的就是为了我的目标而学习。 （5）This is the very novel that I have been searching for. 这正是我一直在寻找的那本小说。 （6）She took photos of the persons and things that she was interested in. 她把自己感兴趣的人和事都拍了下来。 （7）Who is the man that is standing by the gate? 站在门口的那个人是谁？ 返回导航 15 用that不用which引导限制性定语从句的情况： 1.当先行词被序数词或形容词最高级修饰或者先行词本身是序数词或最高级时； 2.当先行词是all、any、little、few、much、everything、anything、nothing、none等不定代词或被不定代词修饰时； 3.当先行词被the only、the very、the last等修饰时； 4.当先行词既包括人又包括物时； 5.当主句是以which或who开头的疑问词时。 返回导航 16 PART 02 课堂微练 即时检验 17 Ⅰ.单句语法填空 1.The Great Wall is one of the world-famous buildings _____ draw lots of visitors. 2.The flood destroyed all the books _____ were put on the first floor. 3.He talked happily about the things and persons _____ he remembered in the school. that that that 返回导航 18 4.I got in touch with Michael ______________ I have been losing contact with for one year. 5.It is the most amazing building _____ Daming has seen ever since he came here. 6.Those _____ stayed in the shelter were waiting for the helicopter to deliver supplies. who/whom/that that who 返回导航 19 7.Deeply affected by the story of the girl _______ eyesight was affected by the disease, all the students were moved to tears. 8.We are going to learn some Chinese poems __________ were written in the Tang Dynasty. 9.Which is the true story _____ he told us? 10.The only furniture _____ he had in the room was a small bed. whose that/which that that 返回导航 20 Ⅱ.用关系代词引导限制性定语从句合并句子 1.I will remember the day forever. We spent it together in the city. ____________________________________________________________________ I will remember the day that/which we spent together in the city forever. 2.My grandparents live in a house. The house is more than 100 years old. _________________________________________________________________ My grandparents live in a house that/which is more than 100 years old. 返回导航 21 3.At the party we talked about the singers and the songs. We liked the singers and the songs. ___________________________________________________________________ At the party we talked about the singers and the songs that we liked. 4.I live next door to a couple. The couple's children often make a lot of noise. ___________________________________________________________________ I live next door to a couple whose children often make a lot of noise. 返回导航 22 5.The female volunteer will remember the soldier. The female volunteer worked with the soldier during the quake. _________________________________________________________________________________________ The female volunteer will remember the soldier whom/who/that she worked with during the quake. 返回导航 23 $