1、北师大版英语必修三Unit9lesson1Onyourbike课件3必修3Grammar Grammar 1.There is already less traffic in central Amsterdam,because both locals and tourists have been using the white bikes.2.,many people around the world have been enjoying city centre streets without cars for many years.Grammar Present Perfect Contin
2、uous/Progressive MatchABCD1 A:Youre all wet!Have you been cyclingin the rain?B:No,Mum,I havent.Ive been havinga shower with my clothes on!MatchABCD2 A:Look at the time!Haveyoubeen watchingEuro-sport again?B:No,Mum.Ive been doingmy science project all night.MatchABCD3 A:Whathaveyoubeen doing?You look
3、 fed up!B:Ive been sitting ina traffic jam for hours.The traffic just gets worse and worse!MatchABCD4 A:Hi,Carl.You look really fit!B:Yeah.I havent been usingthe car for the last two months.Ive been going everywhere by bike.Its great.You should try it!“Ive been havinga shower with my clothes on!”She
4、 is all wet.Dialogue 1“Ivebeen doingmy science project all night.”He is tired/sleepy.Dialogue 2“Ive been sitting ina traffic jam for hours.”She looks fed up.Dialogue 3“Ive been going everywhere by bike.”He looks really fit.Dialogue 4Meaning and Function1)a past activity that has some _ in the presen
5、t;2)a _ or _ activity in the recent past;3)an ongoing state or activity that began in _ and is still _ or has just _.repeatedlongthe pastcontinuingconsequencesfinishedFormAffirmativehave/has been doingNegativehave/has not been doingQuestions(what/why/)have/has been doing Fill in the blanks7Ex.a)have
6、 been cyclingb)Has been sellingc)has not/hasnt been drivingd)have been playing Fill in the blanksRobin:I think the waiter has forgotten us.We_(wait)here for half an hour and nobody comes to take our order.Michael:Youre right.He _(walk)by us at least twenty times.Robin:Look at that couple over there.
7、They came 5 minutes ago and they are ordering food.have been waitinghas been walkingIII Fill in the blanksMichael:I think the waiter must know we _(not order)yet!We _(sit)here for half an hour staring at him.Robin:I dont know if he notices us.He _(run)from table to table taking orders and serving fo
8、od.havent orderedhave been sittinghas been runningIIIAppropriate?1.Hes been dancing for 3 hours.2.Ouch!Ive been cutting my finger.3.Im really sorry,but Ive been crashing into the back of your car.4.Its been raining for 5 days.IVAmazing mindse.g.A small boy has a black eye.themostamazing explanationH
9、esbeen fighting with a friend.Hes been walking with his eyes closed.Hes been paintingon his face.Amazing mindsConsequences:1.The girl is sweating.2.There is paint all over the boys clothes.3.The man looks fed up.Amazing mindsMom:Look at your face.You have a black eye.What have you been doing?Son:Ive
10、 been walking with my eyes closed.Mom:Why have you beenwalking with your eyes closed?Son:Ivebeencompeting with Mike.Mom:Then who won?Son:Mike.I fell into a well just after 10 seconds.Homework P787936(P7812)Special function1.Youve been working on my car for two weeks.How much more time do you need?2.Youve been fighting again.3.Have you been listening to me?4.What have you been doing?The speaker is feeling:a)happy and pleased b)angry or impatience
