Unit 2 I’ll help to clean up the city parks.Section A 1a-1c Period One一、教学目标1.To learn to understand and use phrasal verbs2.To listen and speak using phrasal verbs二、教学 1.Learn key words and expressions. 2. Learn to offer help.三、教学难点The new expressions for offering help.四、教学过程Step 1. Warming upWarming up by studying the title “I’ll help to clean up the city parks.”Hello, class. It is clean in our classroom. Who cleaned the floor yesterday? Who help clean up the classroom yesterday? Oh, by the way, what is “clean up the classroom”? What does it mean by “cleaning up the classroom”? Yes, you are right. “clean up” is a phrasal verb. It means put (things or places) in order收拾干净(扫除).Let’s make more sentences using this phrasal verb “clean up”. 1. You should always clean up the room. 你应该经清理房间。2. The mayor is determined to clean up the city. 市长决心清除市内的不现象。3. Clean up that wine before it soaks in (to the carpet). 趁那酒还没渗进（地毯里）去, 快把它擦干净.4. Stop idling and help me clean up. 别游手好闲的, 来帮我打扫打扫吧.5. Who will clean up the cat's mess in the bedroom? 谁去清除卧室里的猫屎?Step 2 Looking and rea |
