Unit 20 Archaeology教案
ss:yes.t:(after a few minutes.)are you ready?(ss:yes.)ok.wang li,tell us what you’re going to do to protect our country’s relics?s11:observe the law about the preservation of cultural relics.if we find someone stealing cultural relics.we should call the police at once.t:good.anything else?s12:learn about cultural relics.t:yes,you’re right.now,imagine you have discovered some old things under the ground,what should you do to protect them?please create a flow chart showing the things you should do and the things you should not do.before creating your flow chart,please turn to page 80.study the flow chart on the left and the tips on the right with your partner.then try to create your own chart.after a few minutes,i’ll collect your charts.let’s see who creates it best.do you understand?ss:yes.step ⅴ summary and homeworkt:in this class,we’ve reviewed the use of “it” by doing exercises.we’ve also read a passage about roots of chinese culture and learnt some useful expressions.after class,you should do more exercises to consolidate what we’ve learnt in class.as cultural relics are very important in learning about the history and culture of a country,we must protect them.in this class,we’ve learnt to create a flow chart to tell everyone what we should do and should not do.up to now,we’ve finished the whole unit.can you find some words used to described archaeological discoveries?after class,please finish the homework.at last,review all the language points of this unit.so much for today.class is over.step ⅵ the design of the writing on theblackboardunit 20 archaeology
the fourth periodⅰ.the use of “it”used for emphasisit is/was…that/who…ⅱ.useful expressions:remind…of,dig up,belong to,look like,must have done,may have donestep ⅶ record after teaching