Be動詞,Be動詞,am,is,are,I,sheheitTomthedog名詞單數(shù),wetheythecats可數(shù)名詞復(fù)數(shù),Can情態(tài)動詞,1.Icanread.,2.Shecandraw.,3.Theycanjump.,4.Wecanhop.,他們會跳。,我們會單腿跳。,我會讀書。,她會畫畫。,Do助動詞,do,does,原形,第三人稱,1.Doyoulikeapples?,Yes,Ido.,肯定回答,No，Idont.,否定回答,Yes,she.,肯定回答,No，she.,否定回答,2.shelikebananas?,Does,does,doesnt,一般疑問句,即yes/no問句1.把關(guān)鍵詞（如：am、is、are、have、has、can）放在句子的開頭，句尾改為“？”但要注意一、二人稱的轉(zhuǎn)換。2.有“l(fā)ike”的句子改問句時(shí)，在句子開頭加“Do”或“Does”,askandanswer,2.Canyoudraw?,-Yes,Ican./No,Icant.,3.Doyoulikeapples?,1.Isthisabook?,-Yes,itis.,-Yes,Ido./No,Idont.,用YES或NO來回答的,就是一般疑問句。,/No,itisnt.,問句,Judgeandanswer判斷下面的句子是否是一般疑問句，為什么？,1.Areyouastudent?,2.Isithisrabbit?,3.Whatsthatoverthere?,4.Cantheyswim?,5.Doyouhaveastorybook?,6.Thisisatoybear,Ithink.,Are,Is,Can,Do,?,?,?,?,找到了,沒找到,如何改一般疑問句？,dodoes,Dosomeexercise把下面的句子改成一般疑問句：,1.Thisisanicepear.,3.Iamagoodboy.,2.Thatisanice-cream.,4.IamfromLondon.,5.Thebearandthecatarecute.,6.Thefivefatdogsareonthedesk.,Isthisanicepear?,Isthatanice-cream?,Areyouagoodboy?,AreyoufromLondon?,Arethebearandthecatcute?,Arethefivefatdogsonthedesk?,Dosomeexercise把下面的句子改成一般疑問句：,7.Heismyfriend.,9.Thatisyourstorybook.,8.Sheismyteacher.,10.Itisyourumbrella.,11.Thisismysister,Nancy.,12.Heismyaunt,MrsBlack.,Isheyourfriend?,Issheyourteacher?,Isthatmystorybook?,Isitmyumbrella?,Isthisyoursister,Nancy?,Isheyouraunt,MrsBlack?,1.Sheisapupil.,Issheapupil?,2.Icanseeastar.,Canyouseeastar?,3.Mymotherisateacher.,Isyourmotherateacher?,1.Ilikerabbits.,Doyoulikerabbits.,2.Tomlikespeaches.,DoesTomlikepeaches?,一般疑問句的肯定回答、否定回答。Yes,+關(guān)鍵詞。No,+關(guān)鍵詞+not.,1.Issheapupil?,2.Canyouseeastar?,Yes,sheis.No,sheisnot./No,sheisnt.,Yes,Ican.No,Icannot./No,Icant.,3.Doyoulikerabbits?,4.Do