第六單元 (2)

1、 How long have you been collecting shells? Unit 6 Ask and answer: Do you like collecting stamps? How long have you been collecting stamps? Collect shells Collect coins Collect stamps Collect kites Collect toy animals Read the sentences: 1.How long did you sleep last night? 2.When did you start class

2、 today? 3.How long have you been in class today? Pairwork: A:How long have you been skating? B:I have been skating since I was seven years old. How long has she been playing computer? (four hours) She has been playing computer for four hours How long has he been playing baseball?(two hours) He has b

3、een playing baseball for two hours. How long have they been working?(a week) They have been working for a week . How long has he been riding a motorcycle?(ten hours) He has been riding it for ten hours. How long ? Alsion: I have been skating for five hours? Sam: I skated for four hours. Victor: I ha

4、ve been skating for five hours Celia I skated for four hours. Pairwork. A:How long has Alison been skating? B:She s been skating for five hours. A:How long did Sam skate? B:He skated for four hours. Since,自從自從.自自以來(lái)以來(lái) I started skating since I was seven years old a pair of 一雙一雙,一對(duì)一對(duì) a pair of Stakes

5、一雙溜冰鞋一雙溜冰鞋 Marathon 馬拉松馬拉松. New words: 1.Hilltop School 2.Skating marathon. 3.Raise money. 4.Charity 5.Several 6.Skater 山頂學(xué)校山頂學(xué)校 溜冰馬拉松溜冰馬拉松 籌集錢(qián)籌集錢(qián).籌集資金籌集資金 慈善機(jī)構(gòu)慈善機(jī)構(gòu) 幾個(gè)幾個(gè),一些一些 溜冰者溜冰者 Questions _1.how long did you skate today? _2.how long have you been skating today? _ _3.Was this your first skating m

6、arathon? _ _4.Do you skate every day? _5.When did you get your first pair of skates? _ _6.How long have you been skating? Answers a.No,I skated in a marathon last year b.Yes I do. c.For six hours. d.Since I was seven years. Been -be 的過(guò)去分詞的過(guò)去分詞 現(xiàn)在完成進(jìn)行時(shí)現(xiàn)在完成進(jìn)行時(shí):have/ has been +doing. 表示動(dòng)作持續(xù)了多久并仍在進(jìn)行中表示動(dòng)

7、作持續(xù)了多久并仍在進(jìn)行中 與過(guò)去時(shí)的比較：與過(guò)去時(shí)的比較： I watched TV for three hours.我看我看 了三小時(shí)的電視了三小時(shí)的電視 （我現(xiàn)在沒(méi)有看電視了）（我現(xiàn)在沒(méi)有看電視了） 2.I have been watching TV for three hours. 我看了三小時(shí)的電視（我現(xiàn)在仍然在我看了三小時(shí)的電視（我現(xiàn)在仍然在 看電視）看電視） Match these words 1.School 2.For fifteen 3.How 4.At six 5.Since 6.skating a.Hours b.9:00 c.Long d.oclock e.Skatin

8、g f.marathon. Write the questions: 1_? He has been standing there for four hours. 2_? I have been riding a bike since I was ten years old. 3_? She has been walking for five hours. 4._? Ive been watching TV since 7:00 5._? Hes been waiting for the train for an hour. Fill in the blank with for or sinc

9、e 1.I have been practicing the piano _ 10:30. 2.Maricia has been running _ 15 minutes. 3.Sarah has been sleeping since_ 9:00. 4Dale has been talking on the phone _5 minutes. 5.Louie has been studying Chinese _ he was 6 years old. 6.I have been watching you _10 minutes. since for since for since for Write the questions: 1_? He has been standing there for four hours. 2_? I have been riding a bike since I was ten years old. 3_? She has been walking for five hours. 4._? Ive been watching TV since 7:00 5._? Hes been waiting for the tra