Part03 Unit2 Transportation课件-【中职专用】高一英语同步精品课堂（高教版2021·基础模块1）

Unit2 Transportation Part 03 Language in use & Vocabulary practice 1 CONTENTS PART 01 Language in use PART 02 Vocabulary practice 2 PART 01 Language in use 3 Please look at these sentences. Don’t worry about it. Take Line 6. Get off at Zhonghua Square station. Change for Subway Line2 at Zhuquemen station. Take Exit B. 祈使句 4 表示请求、命令、劝告等的句子，通常说话的对象 是第二人称you, you常被省略。 肯定句：do sth 否定句：don’t do sth. 定义 结构 祈使句 5 Turn left! Guessing Game Turn right! Guessing Game Walk on the zebra crossing! Guessing Game Guessing Game Don’t smoke! No smoking! Guessing Game Don’t play football! Guessing Game Don’t park your car! Guessing Game Don’t eat! Guessing Game Don’t pick the flowers! Go upstairs! Guessing Game Guessing Game Go downstairs! Turn left! Turn right! Please go upstairs! Go downstairs! Walk on the zebra crossing! Don’t smoke! Don’t play football! Don’t park your car! Please don’t eat! Don’t pick the flowers! look and observe观察 16 1.Go and wash your hands. 去把手洗干净。（命令） 2. Be quiet, please. 请安静。（请求） 3.Be kind to our sister. 对姊妹要和善。（劝告） 4.Watch your steps. 走路小心。（警告） 5.Don’t smoke in the car. 车内不准吸烟。（禁止） look and group分类 17 1. Please+动词原形 +其他 即动词短语 (please也可放在句尾，其前加逗号) eg. Please sit down.=Sit down, please. 2. 动词原形+宾语+其它成分 　　eg. Close the window. 　　 Give me a cup of tea, please. Stand up ! Open the door, please. Put up your hand(s),please. 祈使句常见句型 18 3.Be+表语(名词/形容词等)+其它 eg. Be a good student! Be quiet! 4. Let+宾语(通常为第一或第三人称宾 格)+动词原形+其它成分 eg. Let's go home! Let the boy/her come in. 5. No+名词或动名词 　 eg. No smoking. No parking. 19 1. Don’t + 动词原形/Don’t be+ 表语 eg. Don't stand up.        Don’t be careless.     注意：如果是行为动词，可以用Never+动词原形构成否定。 Never tell a lie. 2. Let's  + not + 动词原形  Let sb +not+动词原形/Don’t let sb +动词原形       eg. Let's not say anything about it.  Let them not play with fire. / Don’t let them play with fire. 祈使句否定句型 20 Practice 1. “_______ e