最新广州版初二英语上册Unit2.doc

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1、__________________________________________________广州版初二英语上册Unit2同步辅导【课堂演练】一、听写Unit2重点单词和短语并引导学生注意其基本用法：_________________________________________________________________________________________________________________________________________________________________________________________

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3、_________________________二、重点词组：1.alongtimeago很久以前2.foralongtime很长一段时间3.ordersbtodosth命令某人干什么4.asksbforhelp向某人寻求帮助5.thenumberof….的数目6.copydown抄写下来7.atfirst首先，第一8.helpsbdosth帮助某人干什么9.inthisway用这种方法10.sothat以便三、重点词组解析：（一）If引导的条件句：a.if引导的条件句主句用一般将来时态，从句用一般现在时态。Ifyoufailintheexam，youwillleth

4、imdown．如果你考试不及格，你会让他失望的。b.if从句用一般现在时，主句用may/might/canIfthefoggetsthickertheplanemay/mightbediverted.如果雾在大一些，飞机可能就会改在别的机场降落。Ifitstopssnowingwecangoout.如果雪停了，我们就可以出去。c．if从句用一般现在时，主句用must/shouldIfyouwanttoloseweightyoumust/shouldeatlessbread.如果你想减肥，你必须少吃面包。d．if从句用一般现在时，主句用一般现在时Ifyouheaticei

5、tturnstowater.(也可用willturn)如果把冰加热，它就会化成水。热身练习：1.Ifyou____________(feel)tired,you_______________(have)tohavearest.2.Where___________he_________(see)thefilmifhe_______________(have)time?3.Ifthere______________(be)fewertrees,there_______________(be)morepollution.4.He____________________(dre

6、ss) morecasuallyifhe________________(notwork)onweekends.5.IfMarcia_____________(live)alone,she___________________(keep)apetparrot.收集于网络，如有侵权请联系管理员删除__________________________________________________6.Lana________________(buy)anewdressiftheoldone_____________(be)outofstyle.7.Thetwins_____

7、_________(fight)ifthey_______________(argue).8.I__________________(have)abakesaleifI_____________(need)moneyforeducation.9.Peter_____________(send)meabeautifulsouvenirifhe________________(tour)Spain.10.IfMrGreen___________(say)Iamhard-working,myparents____________(feel)gl