1、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 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 sh
2、e been playing computer?,(four hours),She has been playing computer for four hours,How long has he been playing baseball?(two hours),He has been 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
3、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 have 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 s
4、kate?B:He skated for four hours.,Since,自从.自以来I started skating since I was seven years old a pair of 一双,一对 a pair of Stakes 一双溜冰鞋Marathon 马拉松.,New words:1.Hilltop School2.Skating marathon.3.Raise money.4.Charity5.Several6.Skater,山顶学校,溜冰马拉松,筹集钱.筹集资金,慈善机构,几个,一些,溜冰者,Questions_1.how long did you skate t
5、oday?_2.how long have you been skating today?_ _3.Was this your first skating marathon?_ _4.Do you skate every day?_5.When did you get your first pair of skates?_ _6.How long have you been skating?,Answersa.No,I skated in a marathon last yearb.Yes I do.c.For six hours.d.Since I was seven years.,Been
6、 -be 的过去分词现在完成进行时:have/ has been +doing.表示动作持续了多久并仍在进行中与过去时的比较：I watched TV for three hours.我看了三小时的电视（我现在没有看电视了）2.I have been watching TV for three hours.我看了三小时的电视（我现在仍然在看电视）,Match these words,1.School 2.For fifteen3.How4.At six5.Since6.skating,a.Hoursb.9:00c.Longd.oclocke.Skatingf.marathon.,Write t
7、he 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 7:005._?Hes been waiting for the train for an hour.,Fill in the blank with for or since1.I have been practicing the p
8、iano _ 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 st
9、anding 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 7:005._?Hes been waiting for the train for an hour.,I collect I would like to collect.,I collect shells because they are beautiful .I d like to collect stamps because they are interesting.,
