英语情态动词-must-and-mustn27t.pptx

Haga clic para modificar el estilo de ttulo del patrn,Haga clic para modificar el estilo de texto del patrn,Segundo nivel,Tercer nivel,Cuarto nivel,Quinto nivel,*,*,by HERBER,第1页,Must,is most commonly used to express certainty.It can also be used to express necessity or strong recommendation.,Example:,This,must,be the right answer.,You,must,study hard.,第2页,must,not=mustnt,can be used to prohibit actions.,Example:,You,mustnt,kick the ball,when you play basketball.,第3页,He,must,do his homework.,第4页,She,must,wear a helmet.,第5页,He,mustnt,sleep in class.,第6页,You,must,stop here.,You,mustnt,cross the street now.,第7页,He,mustnt,kick the ball.,第8页,You,mustnt,touch the ball with your hands,第9页,DRIVING TEST,must or mustnt?,第10页,You,_,turn right,must,mustnt,第11页,You,_,turn left,must,mustnt,第12页,You,_,turn left,must,mustnt,第13页,You,_,stop here,must,mustnt,第14页,You,_,park here,must,mustnt,第15页,You,_,turn right,must,mustnt,第16页,You,_,enter,must,mustnt,第17页,You,_,go ahead,must,mustnt,第18页,You,_,stop here,must,mustnt,第19页,BYE BYE!,第20页,