1、Unit 5 Grammar Focus4a-4c Class TypeGrammar Objectives1.To learn and understand the “passive voice in the present tense”. 2.To better understand and well use the passive voice in the present tense in practice. Key structure 1. Are your shirts made of cotton? Yes, they are. And they are made in the U
2、S. 2.Whats the model plane made of? Its made of used wood and glass. 3.How is tea produced? Tea plants are grown on the sides of mountains. 4. When the leaves are already, they are picked by hand and then sent for processing. DifficultiesHow to well use the structure about passive voice in the prese
3、nt tense in practice. Period1 Procedure Lead-inRead some sentences with the passive voice sentences underlined. Step 1The formation of the passive voice. Step 2The exchanges between the passive sentences and the active sentences. Step 3The steps of changing the active sentences to the passive senten
4、ces. Step 4The basic sentence structures of the passive voice. 1.Subject + be + p.p. + (by ). 2.Subject + be + not + p.p. + (by ). 3.Be + subject + p.p. + (by)? 4.疑问词 + be + subject + p.p. + (by)? Step 5The using of the passive voice. Step 6The special attentions about the process of exchanging acti
5、ve voice to the passive voice. Step 7Other attentions. Step 8Pair works. Let Ss make conversations by using the sentences below. A:What is/are .made of? B:It is/They are made of. A: where is/are ? B: It is/They are in . Step 9Ability enhancement . By playing a game to finish. Activity4a.and Activity 4b are in this game. The purpose is letting the students learn easily and happily. Step10Consolidation. After finishing playing the game, ask the students to finish 4a, 4b on their books. Step11Ability enhancement .Some exercises about senior high school entrance examination.
