北京市房山区周口店中学高中英语《Unit 4 Cyberspace-Lesson 3》教案 北师大版必修1.doc

1北京市房山区周口店中学高一英语北京市房山区周口店中学高一英语UnitUnit 4 4 Cyberspace-LessonCyberspace-Lesson 3 3教案（必修一教案（必修一 北师大版）北师大版）TeachingTeaching aimsaims；Practise using first and second conditionsDiscuss whether websites are realTeaching difficulties:Students may have difficulty understanding conditional sentences.StepStep B Beforeefore readingreading1.Ask students to look back at Lesson 1 and find the definition of virtual reality(E 4,definition2.Discuss which of these uses for virtual reality are possible:virtual reality holidays learning to fly using virtual realitytechnology virtual reality computer games visiting virtual museums on the InternetYou have two choices which one do you prefer?Why?1).A.You can go to California and attend Stanford a world famous universitythis fall.B.You can take courses on line of Stanford at home and get a degree.2).A.You make a trip to Hong Kong with your family this weekendB.You can use computer to travel around Hang Kong,that is to say,virtual travel3.Tell students some information about science museum.StepStep R ReadeadingingAsk students to read through the dialogue.Remind them that the important words arestressed in each sentence.Answer the questions on P 13.StepStep DiscussionDiscussion2Ask the students to say out their opinion about the virtual university.StepStep GrammarGrammarAnalyze some sentences in the text.Read the sentences that are used to talk about.Talk about the unlikely situations in the future and possible situations in thefutureRevise the zero conditional.Ask students to read Grammar Summary 2.Ask students to look back at the conditional sentences in the dialogue and read themaloud.Do Ex 6.Plans for the futureSomething that isnt possible now1.If we had virtual reality holidays,we wouldnt have any problems with theweather.2.If they invented virtual reality holidays,Id go on an around the worldtour.Guide the students to analysis these sentences character and draw a conclusion:Something that isnt possible now.虚拟语气：与现在的事实相反，从句动词用过去时，主句用would/should/could/might+动词原形Test your ability.Do the exercise 8 and 9.StepStep S SpeakingpeakingWrite about your ideal future.Think about your home,job,partner,family,etc.Write conditional sentences to explain why you would like this kind of life.StepStep homeworkhomework3Do exercise 1,2,3,4,5(page 58 and 59)