英语人教版七年级下册Unit 6 Grammar Focus.ppt

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1、礼县永兴镇麻堡九年制学校授课班级：七年级授课教师：张军峰Unit6I'mwatchingTV.ThePresentProgressiveTense翻译句子1.杰克经常在家吃早餐Jackoftenhasbreakfastathome.2.我的朋友通常在公园锻炼..Myfriendsusuallyexerciseinthepark.温故知新LeadinWhatisshedoing?Sheisplayingcomputergames.含义：1.表示现在（说话瞬间）正在进行或发生的动作。2.表示当前一段时间内的活动或

2、现阶段正在进行的动作。现在进行时构成：Be（am,is,are）+V-ing（现在分词）（Task1）Translatethephrases.1正在做作业2正在看电视3正在玩电脑游戏4正在打篮球5正在游泳6正在跳舞isdoinghomeworkiswatchingTVisplayingcomputergamesisplayingbasketballisswimmingisdancingTranslatesomesentences.(翻译些句子)他现在正在做作业。2.这些天我们正在学习英语。3.看！Tom正在游泳

3、。4.听！妈妈在房间里跳舞。Heisdoinghishomeworknow.WearelearningEnglishthesedays.Look!Tomisswimming.Listen!Momisdancingintheroom.思考：swim-dance-watch-现在分词的变化规则是什么呢？V-ing现在分词的构成规则如下:一般动词后直接加-ing.read-go-do-ask-clean-sing-play-watch-readinggoingdoingaskingcleaningsingingpla

4、yingwatching2)以不发音的e结尾的词,去e加-ing.make--write--dance--take--have--give--3)以辅音字母结尾的重读闭音节，双写最后这个辅音字母加ing.(重读/辅音+元音+辅音/)get--swim--shop--run--begin--makingwritingdancingtakinggettingswimmingshoppingrunningbeginninghavinggiving写出下列动词的ing形式.1.clean________2.come__

5、______3.swim_______4.eat_________5.give________6.talk________7.sit_________8.write________9.study_______10.play________cleaningcomingswimmingeatinggivingtalkingsittingwritingstudyingplayingWhatareyoudoing?I’mwatchingTV.（Task2）What’shedoing?He’swatchingTV.Wha

6、tareyoudoing?WearereadingEnglish.readreadingWhatareyoudoing?Iamplayingping-pong.playingplayWhatishedoing?HeiswatchingTV.watchingwatchTVWhat__she_______?She________________.iscleaningisdoingcleancleaningdancedancingWhat____he________?He______________.isdancin

7、gisdoingWhataretheydoing?They_______________________.talkonthephonearetalkingonthephonetalkingWhat____they_______?They_____________.runningrunarerunningaredoingConclusion现在进行时：1.表示现在正在进行或发生的动作。2.当前一段时间内的活动或现阶段正在进行的动作。构成：be(am,is,are)+v-ing常与现在进行时态连用的词:now，li

8、sten,look,thesedays,atthemoment等。Homework1.Heoften__________(watch)TV.2.He___________(watch)TVnow.3.Look!Tom___________(dance).4.Listen!Who___________(sing)?5.It’s8:00.Thestudents___________(hav