(共10张PPT)
Unit 1 Women of achievement
Words and expressions（2）
人教版 高一 第四册
重点解析
1. look down upon/on 蔑视；瞧不起
look after 照顾；照看
look forward to 盼望；期盼
look into 往……里面看；调查
look out(for) 向外看；当心；小心
look through 浏览；翻阅；快速查看；看穿
look up to 尊敬；钦佩
归纳拓展
新知讲解
实例分析
①Police are looking into the disappearance of two children.
警察正在调查两个孩子失踪的事。
②I'm looking forward to working with you.
我一心期待着与你共事。
③They don't look after themselves very well.
他们没有很好地照顾他们自己。
新知讲解
重点解析
一词多义
2.refer to查阅；参考；谈到；提及；指的是
写出下面句中refer to的含义
①If you don't know the exact meaning of a word，you may refer to a dictionary.
②At the meeting，the chairman referred to the accident happened last year.
③If you still can't understand the grammar，you can refer to your reference book.
查阅
谈到
参考
新知讲解
归纳拓展
(1)refer to...as... 把……称作……
refer...to... 表示将……送/转交给……； 把……归功于
(2)reference n. 提及；查询
reference book 参考书
新知讲解
重点解析
归纳拓展
3.come across(偶然)遇见；碰见
come about 发生；产生(无被动形式)
come out 出版；开花；(消息，真相等)传出
come up (植物等)长出地面；被提出；被讨论
come up with 提出，想出(办法，方案等)
When it comes to... 当谈及……
新知讲解
实例分析
1.His new book will come out next month.
他的新书下个月要出版了。
2.So how can you come up with brilliant daydreams...
那么你怎样才能做好的“白日梦”……
3.How did it come about that humans speak so many different languages?
人类怎么会说这么多种语言，这种情况是如何产生的呢？
新知讲解
词汇集训
选词填空
1．When you ____________ something important，write it down.
2．He never forgets those days when he was _______________ by those rude guys.
3．When giving the lecture，he ____________ his note from time to time.
4．The book written by the author ____________ children.
come across
looked down upon
referred to
is intended for
look down upon；refer to；come across；be intended for；
巩固练习
短语
知识回顾
1. look down upon/on 蔑视；瞧不起
2. refer to查阅；参考；谈到；提及；指的是
3. come across(偶然)遇见；碰见
课堂小结
谢谢
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