Unit 2 Healthy Lifestyle Learning about language 知识点课件-2023-2024学年高中英语人教版（2019）选择性必修第三册

2019新人教版 Unit 1 HEALTY LIFESTYLE Learning about Language 课前准备：课本，学案。积累本，双色笔 The greatest wealth is health. -Virgil (an ancient Roman poet) Prep for Learning 简单地说 simply speaking 做出选择 make choices 由.…组成 (或构成)的 be composed of 找到平衡 find balance 失去平衡 lose balance 感觉很好 feel good 既不多也不少 neither too much nor too little 分步过程 step-by-step process 促进改变 facilitate changes 做出改变 make changes Prep for Learning As teenagers grow up,they become more independent and start making their own decisions.However,during this period,it can be easy for some of them 1.to form (form)bad habits.These bad habits,if 2.left (leave)unchecked,could lead to more serious ones when they become adults.3.To change (change)bad habits is never easy,even with many attempts.The good news is that we can change our bad habits if we understand 4.how habits work.To facilitate 3positive change in our bad habits,we must first examine our bad habit cycles and then try to adapt them.We can do this by 6. combining (combine)the information from our habit cycles with our own positive ideas. We can also use the habit cycle 7._ to create(create)good habits.Many of us try to change bad habits quickly,and if we are not successful straight 8.away we often become pessimistic and give up.In fact,the most successful way to change is not suddenly, but over a period of time.To reach the goal of change,a person must 9.repeatedly (repeat)take many small steps.Young people have the power 10. to build (build) happy and healthy life full of good habits! Go for Learning 1.Complete the summary using the words from the box below. alcohol,appropriate,cue,cycle,negative, pill,psychology,reward,tobacco,discipline Teenagers often have bad habits.Most can be stopped by taking _appropriate action.However,habits like alcohol/tobacco_and tobacco/alcohol abuse can lead to serious addictions.According to modern psychology to change bad habits,we must first analyze them using the "habit cycle". To fix or improve a bad habit,we must first find out