2019-2020年高中英语第一册上Unit11Thesoundsoftheworld（2）Teaching Aims:1.Learn some polysemants to train the students ability to guess the meaning of a word in different sentences.2.Review the Passive Voice.Teaching Important Points:1.Master the following words and phrase:beat,pick,rock,style,record,turninto,spread2.Review and master the Passive Voice in different tenses.Teaching Difficult Point:Help the students master the way of changing sentences from the Active Voice into the Passive Voice and from the Passive Voice into the Active Voice.Teaching Methods:1.Asking-and-answer to review the use of the Passive Voice.2.Practice to help Ss master the Passive Voice.3.Individual or pair work to make every student work in class.Teaching Aids:1.a projector and some slides2.the blackboardTeaching Procedures:FStep . GreetingsGreet the whole class as usual.FStep .RevisionT:Yesterday,we learned the passageThe sounds of the world.By learning it,weve known more about the different kinds of music all over the world.We have known todays American music culture contains many different styles.Can you tell me what they are?S1:Blues,jazz,rock,hip-hop and rap.T:Is there anything in mon between jazz and rock music?S2:Yes.They have both e from blues music.T:Are hip-hop and rap the same as blues and rock?S3:No.Hip-hop and rap have much in mon with blues and rock,but they also have their own characteristics.T:How about hip-hop music?S4:Hip-hop music can be fast or slow,and it will often bine parts of other styles to create music that will help people hear new things in old music.T:What is the most important characteristic of rap music?S5:The way the artists sing.In rap music,the “rapper”will speak or“rap”the words along with the beat.T:Besides American music,what other kinds of music are mentioned in the passage?S6:African music and Latin music.T:What do you know about African music?S7:I think African music played an important part in peoples life,especially when they worked and during festivals.The blues es from African songs.The African songs met American music when African slaves were brought to the US.T:Where is Latin music popular?S8:In Spanish-speaking countries.T:Is it popular in the US?S9:Yes.It is.T:Why?S10:Because there are many Spanish-speaking people in the US.T:Do you know some famous Latin music stars?Who are they?S11:Yes.Santana and Ricky Martin.T:Excellent!So much for revision.Today were going to do some language study.First world study.Then Grammar.FStep .Word Study(Teacher shows the following sentences on the screen.)play:1.Children learn a lot through play.2.She is in a new play about a famous singer.3.She plays the drum.4.He plays football every Sunday.5.The little girl was playing in the garden.look:1.He was sitting looking out of the window.2.The dog looks dangerous.3.Have a look at this book.4.A look of pleasure came to her face.like:1.Ive never liked her brother.2.I wish I could sing like her.3.Marys dress is red,like mine.T:Now look at the sentences on the screen.Tell the meaning of the underlined word in each sentence.(Teacher asks some Ss to finish them one by one.)Suggested answers:play:1.n.游戏，玩耍 2.n.戏剧 3.v.演奏 4.v.参加(运动) 5.v.玩，玩耍look:1.v.看，瞧 2.v.看来，显得 3.n.看，瞧 4.n.表情like:1.v.喜欢 2.prep.照一样，像3.prep.同一样T：Well done.We all know the same Chinese charactor often has some different meanings in different sentences.So it is with English words.We can see this from these sentences.In English,there are many words like them.Now lets do an exercise on the screen.(Show the screen.)Read the following sentences and guess the meaning of the underlined word in each sentence.beat:1.My heart is beating faster.2.The music is so fast that I cant follow the beat.3.The German team beat the Japanese team 3-1 in the volleyball match.pick:1.Autumn is the season to pick apples.2.Ill pick you up after work.record:1.He recorded his most popular songs in 1991.2.She is playing a record on the radiogram.rock:1.The death of John Lennon,the lead singer of the Beatles,rocked the nation.2.Cui Jian is one of the most famous rock stars in China.3.The boat hit some rocks and sank.Luckily all the passengers were rescued.style:1.The dress she bought yesterday is in the latest style.2.I like different styles of music,such as rock music,folk music,pop music and classical music.3.The style is the man.(Teacher gives Ss enough time to prepare first.Then check the answers one by one.)Suggested answers:beat:1.v.有节奏地跳动；有规律地动2.n.(有规律地敲打中的)一击3.v.打败；战胜pick:1.v.采；摘2.v.接某人(pick sb.up)3.v.选出(pick out)record:1.v.录(音)2.n.唱片rock:1.v.使震惊2.n.摇滚3.n.岩石；礁石style:1.n.式样2.n.形式3.n.风格，作风FStep .rammar(Teacher writes the following two sentences on the Bb.Your little boy broke my kitchen window this morning. My kitcken window was broken by