现在完成进行时态的用法.ppt
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1、,Yao Mings sports life,He started playing basketball in 1989.,He has been playing basketball since 21 years ago.,When did Yao Ming start playing basketball?,How long has Yao Ming been playing basketball?,姚明 1980:be born 1989 now: basketball player,He started playing basketball in 1989.,He has been p
2、laying basketball since 1989.,He has been playing basketball for 21 years.,成龙( Jackie Chan ) 1954:be born 1961now: act,He has been acting for 49 years. since 49 years ago.,How long has Jackie Chan been acting?,He has been acting since 1961.,When did Jackie start acting?,He started acting in 1961.,Vi
3、cky 2003now:teach English,How long has Vicky teaching English?,She has been teaching English for 7 years. She has been teaching English since 2003.,She has been teaching English since 7years ago.,When did Vicky start teaching?,She started teaching in 2003.,A: How long have you been studying here? B:
4、 I have been studying here ,1.He watched TV for 3 hours last night. 2.He has been watching TV for 3 hours. 3.He has been watching TV since 3 hours ago.,=,?,How long did he watch TV last night? Did he watch TV for 3 hours last night? Yes, he did. / No, he didnt.,2.&3. How long has he been watching TV
5、? Has he been watching TV for 3 hours? Yes, he has. / No, he hasnt.,I have been skating for five hours.,时态现在完成进行时,have / has是助动词 been是be的过去分词,表示从过去开始一直持续到现在的动作, 并有可能持续下去,(一),构成形式:,have / has been + Ving,(The Present Perfect Progressive Tense),现在完成进行时,他们已工作两小时了。,They have been working for two hours s
6、ince 2 hours ago.,for和表示一段时间的词组连用,从6点起他们一直在跑。,They have been running since six oclock.,自从我出生以来就一直住在这里.,I have been living here since I was born.,since 和表示过去某一时刻的词或词组连用,自到这儿以来我一直在等你。,I have been waiting for you since I came here.,since后可跟句子,句子时态多用一般过去时,用for和since填空,They have been learning Chinese _ t
7、hey came to China. 2. I havent seen her _ a long time. 3. He has been living here _ 2001. 4. She has been doing her homework _ two hours. 5. Its 5 years _ we left school. 6. How long has Mary been a teacher? _ two years ago.,Have a try,since,for,since,for,since,Since,He has been studying for 12 hour
8、s.,The baby has been sleeping for over 20 hours.,The old man has been selling newspapers since 2 years ago.,They have been working in the factory since they came here.,1.他已经学习12 个小时了.,2.这个婴儿已经睡了20多个小时了.,3.这个老人自从两年前就在卖报纸.,4.自从他们来到这里就一直在这个工厂工作.,2 hours,How long has she been reading ?,She has been read
9、ing for 2 hours.,She has been reading since2 hours ago.,half an hour 9 oclock,How long has he been playing computer games?,He has been playing computer games for half an hour.,He has been playing computer games since half an hour ago. since 9 oclock.,15 minutes,How long has he been drawing a picture
10、/painting?,He has been drawing a picture /painting,for 15 minutes. since 15 minutes ago.,45 minutes,How long have they been playing soccer?,They have been playing soccer,for 45 minutes.,since 45 minutes ago.,an hour,How long have they been swimming?,They have been swimming,for an hour.,since an hour
11、 ago.,Pair work,Linda/30 minutes,Harry/45 minutes,Lana/an hour,Alice four hours,Alan /three hours,Sam two hours,A: What is doing now? B: She/He is A: How long has she/he been ? B: She/ he has been,for since,Listen. A reporter is talking to the participants in a skating marathon. Fill in the chart be
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- 现在 完成 进行 时态 用法
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