Unit 4 Natural Disasters 第3课时Discovering useful structures关系代词（分层作业）-2023-2024学年高一英语同步精品课堂（人教版2019必修一）

Unit 4 Discovering Useful Structures习题检测 一、单项选择 1．（2023秋·高一课时练习）The clever boy made a hole in the wall, ________ he could see what was going on inside the house. A．through what B．through which C．through that D．through it 【答案】B 【详解】考查非限制性定语从句。句意：这个聪明的男孩在墙上打了一个洞，通过这个洞他可以看到房子里发生的事情。分析句子成分可知，空处应为“介词+关系代词”引导的非限制性定语从句，指代先行词“a hole”，为物，且在从句中充当词义为“通过”的介词through的宾语。选项B。 2．（2023秋·高一课时练习）They asked for civil rights, ________ they had struggled for hundreds of years. A．for which B．for what C．for that D．for whom 【答案】A 【详解】考查定语从句。句意：他们要求公民权利，为此他们奋斗了数百年。分析句子结构可知，空处引导定语从句修饰先行词civil rights。struggle for“为……而奋斗”，可将该短语中的介词for提到关系代词的前面。先行词指物，在定语从句中作介词for的宾语，所以用关系代词which引导定语从句。故选A。 3．（2023秋·高一课时练习）Sales director is a position ________ communication ability is just as important as sales. A．whose B．where C．when D．why 【答案】B 【详解】考查定语从句的关系词。句意：销售总监是一个沟通能力和销售能力一样重要的职位。分析句子可知，本句为限制性定语从句，position为先行词，在定语从句中，in the position作地点状语，应用关系副词where引导从句。故选B项。 4．（2023秋·高一课时练习）A year is divided into four seasons, as we all know, _______ the first is spring. A．which B．of them C．when D．of which 【答案】D 【详解】考查定语从句。句意：一年分为四个季节，我们都知道，第一个季节是春天。分析句子可知，“A year is divided into four seasons”为主句，逗号后的内容为非限制性定语从句。结合意思可知，这里表示一年四季中的第一个为春季，因此非限制性定语从句的结构为“the first of which /of which the first”，关系代词which指代先行词“four seasons”，故选D。 5．（2023秋·高一课时练习）The last place we visited was Chaoshan Custom Museum. A．where B．that C．when D．why 【答案】B 【详解】考查定语从句。句意：我们最后参观的地方是潮汕风俗博物馆。分析句子可知，“ we visited ”在句中为定语从句，先行词为place，在从句中作动词visit的宾语，因先行词前有“the last”修饰，所以空处只用关系代词that，选项B符合题意，故选B。 6．（2023秋·高一课时练习）We have collected more than 500 children books, ________ are preserved in good condition, and they will surely be ________. A．most of which; of great help B．most of whom; of great help C．most of them; helpful D．most of which; of helpful 【答案】A 【详解】考查定语从句和固定结构。句意：我们收集了500多本儿童书籍，其中大部分保存完好，肯定会有很大的帮助。第一空考查非限定性定语从句，先行词为 500 children books，在非限定性定语从句中作most of 的宾语，所以用关系代词which引导；第二空为固定结构“be of +抽象名词”。故选A。 7．（2023秋·高一课时练习）Mr. Smith was really a very great