(课件网) Section Ⅱ Learning About Language 目 录 01 重难语法·要攻克 02 知识要点·须拾遗 03 随堂检测·要过关 04 课时检测·提能力 重难语法·要攻克 非限制性定语从句 Nat， who① was ten years old， lived in a small town in England.He always stayed in England for his holidays， but one day he decided to go to Spain， where② all his friends liked to go for their holidays.First he went to Madrid， which③ is the capital of Spain， and stayed in a small hotel.On the first morning， he wanted to go out for a walk.As④ we all know，in England， people drive on the left.But in Spain， they drive on the right， which⑤ he forgot.He put off the outing until the next Sunday， when⑥ his friend wouldn’t be so busy. ①处who引导非限制性定语从句，修饰先行词Nat； ②处where引导非限制性定语从句，修饰先行词Spain； ③处which引导非限制性定语从句，修饰先行词Madrid； ④处As 引导非限制性定语从句，指代后面整句话的内容； ⑤处which引导非限制性定语从句，指代前面整句话的内容； ⑥处when引导非限制性定语从句，修饰先行词the next Sunday。 ———运用“形式—意义—使用”相结合的三维动态语 法观 一、限制性定语从句与非限制性定语从句的区别 【先感悟】 ①（教材例句）In the beginning， Tu Youyou went to Hainan， where malaria was more common， to study malaria patients. ②（教材例句）This medicine， which was called artemisinin， soon became a standard treatment for malaria. ③（教材例句）Later， the medicine was tested on malaria patients， most of whom recovered. ④（外研必修一）If this works， there may come a time when the number of monarch butterflies increases once again. ⑤（2024·九省联考）Running is a high-impact activity which can be really hard on your body. 【会发现】 句是非限制性定语从句； 句是限制性定语从 句。 ①②③ ④⑤ 【善归纳】 1. 外在表现形式不同 限制性定语从句因与先行词关系密切，所以不可以用逗号将其与主句 隔开；而非限制性定语从句与先行词关系不十分密切，所以可用逗号 将其与主句隔开。 2. 在句中作用不同 （1）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、更明确；限制性定语从句不能被省略，否则句意 就不完整。 （2）非限制性定语从句与先行词的关系不十分密切，只是对其作一 些附加说明，不起限定制约作用；如果将非限制性定语从句省去，主 句的意义仍然完整。 3. 关系词不同 关系词that和why可用于限制性定语从句中，通常不用于非限制性定语 从句；在限制性定语从句中，关系词有时可省略，而在非限制性定语 从句中关系词不能省略。 4. 关系代词指代不同 限制性定语从句的关系代词一般指代一个名词或代词；非限制性定语 从句的关系代词则既可指代一个名词或代词，也可以指代整个主句。 【运用练】 （1）单句语法填空 ①The book I borrowed from the library is about history. ②The day we met for the first time is unforgettable. ③The Summer Palace， the famous Kunming Lake is located， is a popular destination. which/that when where （2）完成句子 ④The scientist became an inspiration to millions of people. 发现治愈这种疾病的科学家激励了数百万人。 ⑤My grandmother， ， has taught me so much about life. 我的祖母总是讲述最精彩的故事， ... ...
