Unit1 SectionⅡ-【精讲精练】2023-2024学年高中英语选择性必修第一册人教版（教师用书）

Section Ⅱ　Discovering useful structures 非限制性定语从句 一、非限制性定语从句的特点 1．非限制性定语从句与先行词之间一般用逗号隔开，是对先行词的附加说明，如果去掉，句子剩余部分的意思仍然完整。 (2022·全国甲卷，书面表达)Let's stop our bad behaiours，which may indirectly pollute ocean. 让我们停止我们的不良行为，这些不良行为可能会间接污染海洋。 This is our headmaster, who I think has something crucial to tell you. 这是我们的校长，我认为他有非常重要的事情要告诉你。 The books on the desk, whose covers are shiny, are prizes for us. 桌上那些封面闪亮的书是给我们的奖品。 Peter, whom you met in London, is going to Paris next week. 你在伦敦见过的那个彼得，下周将要去巴黎。 2．非限制性定语从句的先行词既可为单个的名词或代词，也可为整个句子或其中一部分，且常译成并列的分句。 Mr Smith, whose daughter went to Tsinghua University last year, retired yesterday. 史密斯先生昨天退休了，他的女儿去年考上了清华大学。 Tom was defeated in the game, which made his father very angry. 汤姆在比赛中被打败了，这(件事)使他的父亲很生气。 We will put off the picnic in the park until next week, when the weather may be better. 我们将把公园野餐推迟到下周，届时天气可能会更好。 [即时演练1]——用适当的关系词填空 ①I recommend my friend Wang Ming, who is one of the most suitable friends to take my place next week. ②A movie is being shown these days, whose theme is to save the earth and protect our common home. ③(2022·新高考全国Ⅰ卷，读后续写) David had a brain disease, which prevented him from walking or running like other children. 二、引导非限制性定语从句的关系词 1．关系代词 (1)which指物，在从句中作主语、宾语或表语； (2)who/whom指人，who在从句中作主语或宾语，而whom在从句中只作宾语； (3)whose既可指人也可指物，在从句中作定语。 Her sister, who teaches us English, will go abroad next year. 她的姐姐教我们英语，明年将要出国了。 It is a beautiful place, whose economy has been developing rapidly during the past ten years. 这是一个美丽的地方，其经济在过去的十年中发展迅速。 The science museum, which we visited during a recent trip to Britain, is one of London's tourist attractions. 我们在最近的一次英国旅行中参观的那家博物馆是伦敦的游览胜地之一。 2．关系副词 (1)when指代时间，在从句中充当时间状语，可与“介词＋which”互换。 (2)where指代地点，在从句中充当地点状语，可与“介词＋which”互换。 (3)why不能引导非限制性定语从句，可用for which代替。 The story in the book happened in Canada, where Norman Bethune was born. 书中的故事发生在加拿大，白求恩大夫就出生在那里。 Yesterday, they went out to have a picnic in the park, where/in which they had a good time. 昨天，他们去公园野餐了，在那里他们玩得很开心。 I lef