高中英语词汇教学公开课课件.ppt

Welcome to the world of letters !,a b c d e f I i n r o t,Word bubbles,Round 1,Find as many words as possible Any letter can be used repeatedly in a word,a b c d e f I i n r o t,car let pea rot bed not lot dot bat coal code read lead dead file fade line clean radio defeat direct,c f e o h n r t d a s I i u b,bus sad dust cent neat nice nose once said side tide fast last lead lend tend tent attend credit flash fasten handle least shell tenth trade treat assist attract conflict consist corner assistant constant conclude contribute,Round 2,Word web,bed,furniture, furnished house,bedclothes, pillow, quilt,go to bed , slide into bed, make the bed,bad, dad, led,fall asleep,wake up, get up,rise,dress, put on, have on, wear,lie on ones back /stomach/side,chair,table ,sofa ,closet ,cupboard,single bed, double bed,spelling pronunciation meaning expression synonyms antonyms,word web,research sense line air list link information movement,Collocation chains,Which word can come after all the words in the list to make a common expression?,pocket / save / borrow/ change / paper _,money,Round 3,sixth / make /common /in a _ scientific / do / carry out _ supporting / show / find / in _ shopping / make a / top the _ thin / fresh / polluted / by / on the _ in /out of / a familiar /at first _ 7.make the / slide into / double /single / folding/ river / flower _ 8.draw a / wait in / hold the / straight / front / fishing _,line list sight sense air bed evidence research,sense,research,evidence,list,air,sight,bed,line,1.spread a/ cure a / prevent / common/ deadly / rare/ heart _ 2.provide / collect/ gather/ dig up/ detailed/ secondhand _ 3. support/ oppose/ labor/ social/ political/ upward /backward _ 4. form a/ close/ strong/ weak/ connecting/ missing _ 5. come into / without/ in/ armed/ direct _ 6. business / public/ efficient _,administration conflict disease information link movement,disease,information,movement,link,conflict,administration,Round 4,I can explore more!,Brainstorm as many words as possible!,Classify the word