_高中英语学科教师教案定语从句2

1、.高中英语学科老师教案 辅导科目：英语 学员姓名： 年 级： 学管老师： 学科老师：张冰洁 课时数: 第_次课课 题 非限制性定语从句课 型 预习课 同步课 复习课 习题课 拓展课 授课日期及时段教 学 目 的 非限制性定语从句的连接词重 难 点 限定与非限的区别教 学 内 容.检查作业.知识回忆.进入本节课内容非限制性定语从句一、概念定语从句有限制性和非限制性两种。限制性定语从句非限制性定语从句都是修饰名词或代词的一种形容词性从句，两者虽然性质一样,我们来比照下面这两组句子。This is the house which we bought last month. 这是我们上个月买的那幢房子

2、。限制性The house, which we bought last month, is very nice.这幢房子很漂亮，是我们上个月买的。非限制性This is the house which /that we bought last month. 这是我们上个月买的那幢房子。限制性总结：限制性定语从句是先行词在意义上不可缺少的定语，假如去掉，主句的意思就不完好或失去意义。这种从句和主句关系非常亲密，写时不用逗号分开。I was the only person in my office that was invited. 我是办公室里唯一受到邀请的人。The boy whom my m

3、other is looking for is my brother. 我妈妈照顾的那个男孩是我的弟弟。The house, which we bought last month, is very nice.这幢房子很漂亮，是我们上个月买的。非限制性非限制性定语从句和主句关系不很亲密，只是对先行词作些附加说明，假如去掉，主句的意思仍然清楚。这种从句，写时往往逗号分开。I dont like the boy, who is very lazy. 我不喜欢这个男孩，他太懒了。We have paid another visit to Shaoxing, where Lu Xun was born.

4、我们又去绍兴游览了一次，鲁迅就出生在那里。二、常见使用规那么1. 领先行词为专有名词，以及由物主代词或指示代词修饰的名词时，其后的定语从句通常用非限制性的。Beijing, which is the capital of China, is to host the Olympic Games in 2019.北京，中国的首都，是2019年奥运会主办城市。Yesterday I met Peter, who seemed to be very busy. 昨天我遇见了彼特，他好似很忙。2. 非限制性定语从句通常不能用that引导。I like the book, which was bought

5、 yesterday. 我喜欢这本书，这是昨天买的。I like the book which / that was bought yesterday. 我喜欢昨天买的那本书。3. 非限制性定语从句不能用why引导。要用for which代替why。I had told them the reason, for which I didn't attend the meeting. 我已经把理由告诉了他们，为此我没有去开会。I had told them the reason why I didn't attend the meeting. 我告诉了他们我不去开会的理由。限制性定

6、语从句“the reason why.是常见搭配。4. 非限制性定语从句还可以修饰整个句子，表示对主句的补充说明。置于句首时，不能用which引导。关系代词as引导非限制性定语从句位置比较灵敏，可以放主句前，也可以放主句后。 As I expected, he didn't believe me. 正如我所意料的，他不相信我。 She heard a terrible noise, which brought her heart into her mouth. 她听到一个可怕的声音，这让她把心都提到嗓子眼了。 5. 非限制性定语从句由“介词+关系代词引导时，其中的关系代词不能用as。如

7、： He bought the car for more than $20,000, with which his father was angry. 他花两万多美元买了这辆车，他父亲对此很生气。 I finished my work ahead of time, after which I sat some time reading the newspaper. 我提早干完了我的活，随后我坐着看了一会儿报纸。 6. 在非限制性定语从句中，指人的关系代词作宾语时，只能用宾格whom; 不能用who交换，也不能省略。Do you know Tom, whom we talked about? 你认识汤姆吗? 我们谈到过他。This book, which you can get at any bookshop, will give you all the information you ne