句型轉(zhuǎn)換一、對劃線部分提問對劃線部分提問1、要選準(zhǔn)疑問詞。 1）劃線是“職業(yè)、姓名、相關(guān)號碼”即是“什么”,問詞用what; 2）劃線是“人的身份”即是“誰”,問詞用who; 3）劃線是“年齡”即“多大”，問詞用how old ；4）劃線是地點(diǎn)即“哪里”，問詞用where.5）劃線是“身體健康狀況”即“怎么樣”，問詞用how 2、要注意結(jié)構(gòu)。疑問詞疑問詞+（去掉（去掉劃線部分的）一般疑問句劃線部分的）一般疑問句。同時原句中有第一人稱第一人稱的代詞還要變成第二人稱第二人稱，其它人稱不變；不要添加或者去掉任何成份。3、要還原還原檢查。用新變句子問，看應(yīng)答語是不是原先的句子，如果“是”說明正確：反之則錯誤。1）He is a teacher.（職業(yè)） 2) My name is Li Ming（姓名）3) They are in Row 5.（號碼） What is he ?What is your name ?What row are they in ?4) That is Mr Wang.（身份） 5) We are eleven.（年齡） 6)The bird is 3 .（年齡） Who is that ?How old are you ?How old is the bird ?7) They are in the classroom. （地點(diǎn)）8)My bag is in my desk .（地點(diǎn)） 9)These women are fine today. （ 健康狀況）Where are they ?Where is your bag ?How are these women today ? 二、句式變化二、句式變化1、變疑問句。1）含be動詞和can的把它們提前提前。2）沒有can/be兩項(xiàng)的加do 。3）句末用“？”，開頭開頭單詞字母大大 寫寫。 （注；有第一人稱的要變第二人稱） 如：1、We are Chinese. Are you Chinese ? 2、He is a good student. Is he a good student ? 3、I can spell English . Can you spell English ? 4、I know my friend . Do you know your friend ?2、變否定。 1）都是在be、can后加not ,并可 分別縮寫為isnt /arent/ cant ， 而句子不做任何變化。 2）沒有becan要加助動詞do 并在后加not 可縮寫成可縮寫成dont . 如、1）I am a teacher . I am not a teacher.2）Can you go there ? Cant you go there ?3）We know that school.We dont know that school.三、單數(shù)形式句子變復(fù)數(shù)形式1、指示代詞變化:this變these ,that變those .2、人稱代詞變化:I 變we ;he/she/it變they ;My 變our： his/her/its 變their ，第二人稱不變3 、有am/is的要變成為are。原句式不做任何變化。.4、名詞要做相應(yīng)的變化；注意不規(guī)則變化的一些詞：（man menWoman women child childrenJapanese和Chinese不變不變。1)I think she is that womans child . We think they are those womens children. 2）I meet this Chinese boy, my friend . We meet these Chinese boys， our friends .句型轉(zhuǎn)換練習(xí)：句型轉(zhuǎn)換練習(xí)：(提問線線部分提問線線部分）1、This is an orange . 2、Four and eight is twelve .3、Her name is Li Ming .4、That is David . What is this?What is four and eight ?What is her name ?Who is that ?5、Wei Hua is at school today.6、Her pen is in the box.7、She is very fine today.8、Polly is three.Where is Wei Hua today ?Where is her pen? How is she today ?How old is Polly ?9、My friend Li Ming is twelve.10、Those are my picture .11 Their names are Lily and Lucy.How old is your friend Li Ming ?What are those ?What are their names ?12 This is an Englishbike .(一般問句）13 It is my pencil-box.(同上）14 Im in Row 5.(同上并作否定回答）Is this an English ?Is it your pencil-box ?Are you in Row 5 ? No ,I am not.15、 Its his pen .(改為復(fù)數(shù)）16、 Is this her friend ?（同上）17 How is your child ?（同上）18 I think she is my baby.(同上）They are their pens .Are these their friends ?How are your children ?We think they are our babies .19 、Those are old cars.（變單數(shù)）20 、Theyre good boys.（同上）21、 I know the boy.（變否定句）22 、Is this your car ?（變陳述句）This is an old car.He is a good boy .I dont know the boy .This is your car .