Unit 9Topic Talkppt课件（含听力录音音频）-（2020）新北师大版高中英语选择性必修第三册.rar

选择性必修三 UNIT 9 HUMAN BIOLOGY TOPIC TALKWhat are our body and mind capable of doing? ableWhat can you see in the picture?runningWhat can you see in the picture?swimmingWhat can you see in the picture?jumpingWhat can you see in the picture?lifting weightsWhat can you see in the picture?wrestlingWhat can you see in the picture?cyclingWhat can you see in the picture?doing gymnasticsWhat can you see in the picture?thinking;solving problemsWhat can you see in the picture?debating;reasoningWhat can you see in the picture?memorisingfactsMy body is capable of doing many things, such as My mind is capable of doing many things, such as Now, work in pairs. Share the answer to the following question with your partner.What are your body and mind capable of doing? My body is capable of doing many things, such as running, jumping, swimming, playing basketball, doing gymnastics, playing the piano, and so on.What is your body capable of doing? What is your mind capable of doing? My mind is capable of doing many things, such as thinking, memorising facts, solving problems, creating things and so on.Read the Text Builder on Page 50 carefully.Lets go through some expressions. capability: n. quality of being able to do sth; ability e.g. You have the capability to do/of doing this job well.marathon: n. long-distance running raceLets go through some expressions. justify: vt. to show that there is a good reason for sth, especially sth that other people think is wronge.g. How can people justify spending so much money on chasing stars?Lets go through some expressions. infer: vt. to form an opinion or guess that something is true because of the information that you havee.g. I inferred from her expression that she wanted to leave.Lets go through some expressions. innovate: v. to introduce changes and new idease.g. We innovate new computer technology to meet customers need. Lets go through some expressions. calculate: vt. to work (sth) out by using numbers or ones judgemente.g. Scientists have calculated that the worlds population will double by the end of the century.Lets go through some expressions. the betterment of sth: the act or process of improving its standard or statusbetter: vt. to improve sthe.g. The government hopes to better the conditions of the workers. Lets go through some expressions. conduct: vt. to organise and perform a particular activitye.g. The experiments were conducted by scientists in Beijing.Next, you are going to listen to a dialogue, in which two people are discussing what the human body and mind are capable of doing. Underline the expressions you hear. Now, you have five minutes to prepare a talk about things the human body and mind are capable of doing. You can use the vocabulary and sentence structure in the Text Builder to help you.Human body is capable of doing many things, such as running very fast, carrying heavy things and dancing beautifully.Human mind is capable of doing many things, such as making decisions, predicting future, inferring meaning. We use our mind to calculate, create, innovate as well. I really admire people who use their minds for the betterment of mankind. For example, physicists discover the unknown world and the universe; and information technologists create robots to do the work for human beings. Now, lets move on to our next listening task, which is on Page 51 Exercise 4. After listening, you are supposed to decide whether the following statements are true or false. Before we listen, lets go over these statements first and make a prediction about what we are going to listen. () 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. Read the following statements.aboutto change as a result of sthvery severe or bad() 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. Read the following statements.people who take part in the activity() 3. After about twenty minutes, the participants bodies started to warm up on their own. Read the following statements.to become warmwith no help from others() 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. Read the following statements.tiredness=tired+ness n. adj. Predict: What information may the dialogue include?() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. Predict: What information may the dialogue include?() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. research: human body Predict: What information may the dialogue include?() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. research: human body howPredict: What information may the dialogue include?() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. research: human body howwhatPredict: What information may the dialogue include?() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. research: human body howwhat conclusion Listen and write T (true) or F (false).() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. Listen again!() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. Now lets check!() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. () 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. () 3. After about twenty minutes, the participants bodies started to warm up on their own. () 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. () 5. According to the research, people are able to control how hot or cold their bodies are. Now lets check!() 1. Dr. Millhouse has been doing research into how the human body reacts in extreme conditions. TNow lets check!() 2. They trained the participants to do special breathing exercises and then had them practice the exercises in extremely low temperatures outside. FDr. Millhouse: We trained the experiments participants to do special breathing exercises and then they did them in extremely low temperatures in our lab. Now lets check!() 3. After about twenty minutes, the participants bodies started to warm up on their own. TNow lets check!() 4. When the participants started suffering from tiredness, they stopped doing the exercises properly. Then their body temperature kept warm for a long time. FDr. Millhouse: When the participants feel tired, they stopped doing the exercises properly. Then their body temperature started to fall again. Now lets check!() 5. According to the research, people are able to control how hot or cold their bodies are. T“We saw similar effects to those we see in the bodies of athletes involved in doping.”the use of a substance or technique to illegally improve athletic performance What can we learn from the interview? From the interview, we know that human body is amazing and it has incredible capabilities. How do you understand this quote? Do you agree? It is health that is real wealth and not pieces of gold and silver. Mahatma Gandhi It is health that is real wealth and not pieces of gold and silver. Mahatma GandhiIt means there are other things more important than money. For example, your body is important and not the pieces of metal. I totally agree with this quote. Compared with gold and silver, our health matters more to us. Without health, we have nothing. So we should maintain a healthy lifestyle. Homework Search online to find one example of new inventions that better human life. Make a short presentation about it.