用请下载 初中英语 牛津 上海版 八年级下 第七单元拓展课教学课件

Unit 7Mind and Memory,More Practice,How many memories do you know?,1.Before the exam, I tried to memorize as many words as I could .2.I will never forget her kindness.3. I repeated his new telephone number again and again in my mind, because I dont have paper at hand, Ill call him at once. short-term memory long-term memory immediate memory,Listen to the text and you can know more about the Three types of memory.,A,(1) immediate memory (2) forget information or pass it on(3) short-term memory (4) forget information or pass it on(5) long-term memory (6) hold information for our whole lives,Do you have a good memory?How many can you remember in 1 minute?,(SOS) How can you remember the things in the picture so quickly? Can you give us some ways to improve our memory?(read the passage on P109 then try to answer 5 questions),How to improve your memory,1.How can you make your memory work better?2. Why is it a good idea to learn a new skill?3.What does your brain do while you are asleep?4. What are the good things about the caffeine in tea and coffee?5. Why should you not allow other thoughts to enter your mind when you are trying to memorize something?,B1,1. To regularly stimulate my brain.2. I can regularly stimulate my brain by doing new things.3. My brain stores memory.4. Caffeine can prevent sleepiness and help concentration, but it can also cause problems with memory.5. Because this may cause incorrect memories.,Good /bad for your memory?,1. Every day, I drink one glass of milk and eat a lot of vegetables.2. I do not like drinking water. I prefer soft drinks.3. I often read and write until late at night.4. I like fruit and eat a lot of it.5. I usually have cereal with milk for breakfast.6. When I get tired, I usually take a bath to help me relax.7. I choose a quiet place to help me concentrate better.,Language Points,Pass sth. on to sb.把某物传给,把某物转交请把盐递给我.Please pass the salt on to me.他让她的朋友传口信给她. He asked her friend to pass the message on to her.,The whole of ones life/lives一生,终生他用一生的时间来做研究.They spent the whole of their lives doing research.,be divided into 被分成divide sth. into把.分成,把橘子分成四份.Divide the orange into quarters.,prevent 防止,预防 v.prevent sb (from) doing sth.=stop sb. (from) doing sth.,头痛让他无法去上学.Her headache prevented her from going to school.,focus ones attention on some