2022年高中英语（人教大纲）第三册：Unit1 That must be a record(第四课时)Teaching Aims:1.Review the Subject.2.Learn some useful words and expressions.3.Improve the students reading ability.4.Learn to fill in a form.Teaching Important Points:1.Learn the following useful expressions:be familiar to,centre on,concentrate on2.Improve the students reading and writing abilities.Teaching Difficult Points:1.How to help the students understand the passage better.2.How to help the students finish the writing task.Teaching Methods:1.Practise to revise the Subject.2.Reading and understanding to improve the students reading ability.3.Writing practice to improve the students writing ability.4.Individual,pair or group work to make every student work in class.Teaching Aids:1.the multimedia2.the blackboardTeaching Procedures:Step GreetingsGreet the whole class as usual.Step RevisionT:In the last period,weve reviewed the Subject.Now lets do an exercise to consolidate it.Look at the screen.(Show the following on the screen.)Underlined the Subject of each sentence.Tell what can be used as Subject.1.The young are usually very active.2.What should be done next has not been decided.3.Nobody knows who is going to win the first place.4.His not passing the exam made his parents sad.5.To protect the wildlife is very important. (After a while,check the answers with the whole class.)Suggested answers:1.The young(The+adj.)2.What should be done next (Clause)3.Nobody (Pronoun)4.His not passing the exam(v.-ing)5.To protect the wildlife (Infinitive)Step Lead-inT:Well done.What kind of sports do you like best?S1:I like football best.S2:Tennis is my favourite.S3:I prefer swimming.(Show the picture on the screen.) T:Now,please look at the picture.Tell me what he is doing.Ss:He is skateboarding.How exciting it is!T:Have you ever had a try?Ss:No.T:Would you like to know about skateboarding and have a try?Ss:Yes.Step ReadingT:OK.Please open your books at Page 7.Were going to read a passage about skateboarding.First lets learn, the new words.(Teacher deals with the new words as usual.)T:Now read the passage quickly and find the answers to the questions on the screen.(Teacher shows the questions on the screen.)1.How did many teenagers discover the skateboard?2.Does the skateboard belong to an extreme sport or regular sport? (A few minutes later,teacher checks the answers.)T:Well.Have you found the answers?Ss:Yes.T:Wang Tao,answer the first question,please.S4:Many teenagers discovered the skateboarding as a result of TV shows,films and petitions such as the X-Games.T:Do you agree with him?Ss:Yes.T:Whod like to answer the second question?S5:Id like to have a try.The skateboarding belongs to an extreme sport.T:Very good.Sit down,please.Now,please read the passage again and discuss the questions on the screen with your partner.At last,Ill check the answers.(Teacher shows the questions on the screen.)1.“360” and “hang ten” are two skateboarding terms.Can you guess what they mean?2.How are “extreme sports” different from traditional sports?3.What is the “X-factor”?4.What kind of safety equipment do skateboarders use?5.Why do you think some people like extreme sports?Suggested answers:1.“360” means “jump high in the air and make a circle”;“hang ten” means “jump high in the air with none of the fingers and toes touching the board”.2.Extreme sports are risky activities,which are about beauty,harmony and thrills,instead of simply trying to defeat the other team or set a new record.Some extreme sports are not really “sports” at all,because they do not have clear rules about winning or losing.The goal of a “petition” may simply be to have fun and enjoy the excitement of trying something new.Traditional sports have clear rules about winning or losing.The main purpose of them is to defeat the other team or set a new record.3.The “X-factor” is the pure joy of doing something that you didnt think you could do and overing your fears.4.Skateboarders should wear a helmet,a pair of kneepad,a chest protector,a pair of shinguard and a pair of eye shield to protect themselves.5.Some people want risk and excitementthe closer to the edge,the better.They want to take an adventure and to get thrilled.T:You all did very well!Now youve understood the passage better.Please look at the screen.Lets learn some useful expressions.(Teacher shows the expressions on the screen and explains the use of them to the students.)1.be familiar toe.g.The song is familiar to middle school students.2.centre on/upone.g.The discussion centres on the most important question.3.concentrate one.g.You should concentrate on your studies.T:Please read the passage again.This time you should pay attention to the persons mentioned in the pas