The_birth_of_blue_jeans

张家口职教中心

作课人：高欣欣

Unit 3 The birth of blue jeans

( T) 1.Blue jeans were Please readwelcomed because they the text, were not easily worn out. decide ( F) 2.The design was whether the following changed because it was statements ugly. are T or F. ( F 3.The nineteen fifties ) saw very tight jeans. ( T ) 4.The style of jeans changes with time.

1. Each time you step into your old jeans, you are putting on a piece of history. 1)each/every/any time 每当……的时候

该短语常用作连词，引导时间状语从句e.g. 每次我看见他，他总在读书。

Every time __________I saw him, he was reading books.

C 典例探究：You may come here___ you want to.A. at the time of “在……的时候” B. by the time 这时候,在此时

C. any timeD. in time 及时

2) step into 踩入，踏入登船

step into the boat

3)put on ,wear, dress, have on ◆put on vt. “穿上、戴上”,强调动作，不能与表示

一段时间的状语连用。可用于指穿衣服、穿鞋、戴帽 子等。Eg:多穿点衣服，否则将会感冒。 Put on _________more clothes, or you’ll be cold.

◆dress vt.&vi. “穿上、戴上”,表示动作或状态，

其常有结构有：dress sb. in +衣服 dress sb./oneself be dressed in +衣服 dress+副词 e.g: 妈妈正在给我的妹妹穿衣服。 Mother is dressing my little sister ______________________now.

她穿着白色的衣服。She ________________white. was dressed in

◆ wear vt. “穿上、戴着”,强调穿戴的状态。常 与

一般时态、进行时态、完成时态连用，还可用于指戴手 表、首饰、胸章等。 e.g: 露西总是穿着黄色外套。Lucy always _________a yellow coat. wears ◆ have on 与wear相同，表示“穿上、戴着”,强调

穿戴的状态。不能用于进行时，其后接表示衣服、帽子、 鞋子的名词。 e.g: 她总是穿着她的红色鞋子。She always ________her red shoes. has on

表状态

表动作

1.wear + 衣服 1.put on + 衣服 2. have on + 衣服 2.dress + 人 3. be dressed in + 衣服 典例探究: The man __ a black jacket is __ the boy. D A. dressing; wearing B. is wearing; dressing C. wore; dressing D. wearing; dressing

California gold rush

2. A man named Levi Strauss realized that the gold miners’ normal trousers wore out too quickly. 1) named Levi Strauss = who was named Levi Strauss eg:你认识一个叫杨梅的女孩吗？ Do you know a girl _________Yang Mei? named 每年有300人死于吸烟引起的疾病 300 people are dying each day from illness_____________________ . caused by smoking动词的过去 分词作后置 定语

wear

wore

worn

2) wear out 穿破, 磨损, (使)筋疲力尽, 耗尽

Eg: 最后这支旧钟用坏了。 wore out The old clock finally ___________ .

他这个月已经穿破两双鞋。has worn out He ______________two pairs of shoes this month.