Unit 1 Period Three（课件）-2018版步步高学案导学与随堂笔记英语（人教版必修2）全国版

Unit 1　Cultural relics 写作专题 内容索引 Period Three　Grammar & Writing 语法专题 语法专题 Ⅰ.用适当的关系词完成课文原句 1.This gift was the Amber Room， was given this name because several tons of amber were used to make it. 2.The amber was selected had a beautiful yellow­brown color like honey. 语法感知 限制性定语从句和非限制性定语从句 which which 3.Later，Catherine Ⅱ had the Amber Room moved to a palace outside St Petersburg she spent her summers. 4.This was a time the two countries were at war. 5.A fact is anything can be proved. where when that Ⅱ.用适当的关系词填空 1.He talked about the teachers and schools he had visited a few days ago. 2.Some of the roads were flooded， made our journey more difficult. 3. is often the case，we have worked out the production plan. 4.I walked in our garden， Tom and Jim were tying a big sign onto one of the trees. 5.I’ll never forget the day we met each other last week. that which where when As 6.Mr Black is going to Beijing in October， is the best month there. 7.I will never forget the days I spent with your family. 8.Do you still remember the place we visited last week? which that/which which/that 1.限制性定语从句与非限制性定语从句的不同 (1)限制性定语从句常紧跟在它所修饰的先行词后，主、从句间没有逗号分开；而非限制性定语从句与先行词之间常用逗号分开，并且as所引导的非限制性定语从句还可放在主句之前。 His friend who works in Beijing visited him yesterday.(限制性定语从句) His father，who works in Beijing，returned yesterday.(非限制性定语从句) As you know，I don’t like going out at weekends.(非限制性定语从句) 语法精析 (2)限制性定语从句的先行词一般为单个名词或代词，而非限制性定语从句的先行词既可以是单个的名词或代词，也可以是整个句子。 Tom had made great progress，which made us very happy. (3)that可用来引导限制性定语从句，但一般不用来引导非限制性定语从句；引导限制性定语从句的关系代词，如果在从句中作宾语，口语中常可以省略；引导非限制性定语从句的关系代词，即使在从句中作宾语，一般也不省略。 His English，which used to be very poor，is now excellent.(句中which不可换成that) This morning I met Tom，whom I hadn’t seen for ages.(句中whom一般不省略) (4)翻译时限制性定语从句通常被翻译到先行词的前面，而非限制性定语从句常常单独译成一句话放在主句之后，用来补充说明主句。 The new bicycle which my brother rides was b