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必修2《Lesson 3 Virtual Reality》集体备课教案优质课下载
Teaching procedures:
Step 1 Lead in
Play the song if I were the only boy in the world.Lead in the grammar ----- second conditional.
Step 2: Reading
Students read the book, find similar sentences in the textbook which also talk about something impossible at present.
Step 3: Find the structure
Students read these sentences, let them pay attention to the words in red. Let students have a try to write down the structure of the second conditional.
One student writes the structure on the blackboard. If any mistakes, the teacher and students together correct it.
if sb. did/ were, sb. would/ could do.
Step 4: Group activity
Do exercise to strengthen the memory of the structure.
Exercise 1:
Who said these things, a or b?
1. If I had the money, I would buy a
new IBM computer.
a) a student b) a millionaire
2. If I felt ill, I would stop smoking.
a) a smoker b) a non-smoker
3. If I were a teacher, I would be
popular with my students.
a) a teacher b) a journalist(记者)
Exercise 2
1. If smoking ______ (be) allowed, I ________ (have) a cigarette.
2. If there ______ (be) no mosquitoes (蚊子), there __________ (be) no malaria (疟疾).
3. We _________ (learn) a lot from dolphins if they _______(can) talk.