Unit 3 Back to the past Task(1)课件（23张PPT）

课件23张PPT。Where did the time go?Where did the time go? No.2 Middle School Pei County Liu Liu Learning aims1.Students can read and understand the meaning of the following words：tick, psychologist, duration, survey, perception, regret, speed up according to the context; imitate and apply the phrases flexibly: participate in, look back on , tend to , engage in, when it come to, in addition. 2.Students can understand the theme and learn of the structure of the article by learning some important words and phrases. 3.Students can reflect how to make their limited time to live life to the fullest and then cherish their precious time by interviewing their group members. 1.take a Math examination _____ 5. do class-break exercises _____ 2. read an interesting 6. sit near a beautiful novel _____ girl _____ 3.fail to answer teacher’s 7. the weather is very question _____ cold _____ 4. listen to some music _____ 8. sleep in class _____FFSFF/SFSS/FWhen I _____, I feel that time ticks away really fast/ slowlyQuestion:Why do you sometimes feel time ticks away quickly and sometimes slowly?Read for details Para 1 In explaining why time speeds up as you get older, we know some _____ _____.interesting findingsPara 2 Ture or false1. People who were at different ages had the same feelings about the time moving. F2. Some participants felt the clock ticked by quickly, while some didn’t.Tparticipant (n) _____--(v)_____ eg. 1.Some young _____ attend the survey about the mysteries of time. 2. Many old people _____ in some interesting activities, and tended to feel time ticks by quickly. 参加者，参与者participate 参加，参与 participantsparticipateddifferent3. For shorter duration, the participants’ perception of time is similar.T4.When people over 40 looked back on their childhood, they felt the time flew quickly.FslowlyPara 3 Question 1. How many perspectives are mentioned when people estimate the length of an event? What are they?Two very different perspectives.One is while an event is still occurring. The other is when we look back on the event.Question 2. Please give us some example.engage in sth: to take part in sth/ participate in sth _____参加， 参与be engaged in : be busy doing sth忙于做某事/ 从事于某事When it comes to time moving, many psychologists _____ _____ the research. =When it comes to time moving, many psychologists _____ _____ _____ the research. engage in are engaged inPara 4 1).What leads to people feeling the time pass quickly when they get older? A. holiday paradox C. memory B. Perception D. experience2).When we are young, we have many _____ experiences and learn _____ new skills. As time goes by, we become adults and our lives tend to become more _____, and we experience _____ unfamiliar moment.freshcountlessroutinefewer3).Therefore, in order to keep our brain active, _____ _____ (我们应该持续地学习一些新的技能，思想并探索一些新的地方。)we should continually learn new skills and ideas, and explore new places.The structure of the articleFind the ... ...