
【課件】Unit+6+Grammar+Focus+課件-人教版英語七年級下冊
29頁Section A Grammar Focus,Unit 6,Learning Objectives,In this lesson,we will be able to:,1.use the present continuous tense and the simple present,tense correctly in different contexts;,2.describe weather and activities with the target tenses.,Brainstorm,What people usually do in snowy weather?,People usually _,in snowy weather,slide on ice slides,冰面滑梯,build ice sculptures,冰雕,/,sk,lpt,(r)/,go ice fishing,go skating,ride a sled,雪橇,Pair work,Talk about the activity in the picture,A:_ you _ at,the beach?,B:_.,What are,Im sunbathing,doing,Pair work,Talk about the activity in the picture,A:_ your brother,_?,B:_,_ right now.,Whats,Hes playing beach,volleyball,doing,Pair work,Talk about the activity in the picture,A:Its really cold!_,_?,B:We usually stay in when it,snows.But now _,_ outside.,Whats your,we are,family doing,building a snowman,3 a.Read the sentences.What tenses do they use?,simple present tense,一般現(xiàn)在時,present continuous tense,現(xiàn)在進行時,Whats the weather like?,Its raining heavily.,Hows the weather?,Its cold and snowy.,What are you doing at the beach?,Im sunbathing.,Whats your brother doing?,Hes playing beach volleyball right now.,Its really cold!Whats your family doing?,We usually stay in when it snows.But now were building a snowman outside.,When do you use each tense?,Look!People are skating now.,Wow!People are building sandcastles at the moment.,People are watching films right now.,Grammar Focus,一般現(xiàn)在時,Can you find any differences between the two tenses?,People usually build a snowman in snowy weather.,People often go to the beach in sunny weather.,It rains often here.,When it rains,she reads books at home.,時間狀語表述,_,經(jīng)常性,長期性,現(xiàn)在進行時,時間狀語表述,_,當下,Look!People are skating now.,Wow!People are building sandcastles at the moment.,People are watching films right now.,Grammar Focus,一般現(xiàn)在時,Can you find any differences between two tenses?,People usually build a snowman in snowy weather.,People often go to the beach in sunny weather.,It rains often here.,When it rains,she reads books at home.,謂語動詞為_,形式,動詞原形或三單,現(xiàn)在進行時,謂語動詞為_,形式,be動詞+doing,Is she building a snowman now?Yes,she,is,/No,she,isnt,Are youdrinkinghot chocolate?Yes,I,am,/No,I,am not,Are they taking photos,?Yes,they,are,/No,they,arent,Grammar Focus,一般現(xiàn)在時,Can you find any differences between two tenses?,Does she build snowmen every winter?Yes,she,does,/No,she,doesnt,.,Do they take photos every weekend?,Yes,they,do,/No,they,dont,.,Does your family go ice fishing every yearYes,we,do,/No,we,dont,.,疑問句,_,提前,回答緊跟,_,Do/Does,現(xiàn)在進行時,疑問句,_,開頭,回答緊跟,_,Be,動詞,am/is/are,do/dont,does/doest,He isnt playing soccer now.,They arent drinking coffee at the moment.,She isnt eating noodles.,Grammar Focus,一般現(xiàn)在時,Can you find any differences between two tenses?,He doesnt play soccer every day.,They dont drink coffee in the morning.,He doesnt play basketball.,否定句,_+_,Dont/Doesnt,現(xiàn)在進行時,否定句,_+_+_,Be,動詞,動詞原形,not,動詞,-ing,Present Continuous,vs.,Simple Present,對比項,現(xiàn)在進行時,一般現(xiàn)在時,結構,am/is/are+,動詞,-ing,(例:,Iam eating,),動詞原形,/,第三人稱單數(shù)加,-s,(例:,Sheeats,),用法,1.,此刻正在發(fā)生的動作,2.,臨時性活動,1.,習慣性動作,2.,普遍事實或真理,動作性質,短暫、正在進行(動態(tài)),長期、重復或固定(靜態(tài)),標志詞,now,at the moment,Look!Listen!,具體時間(如,today,this week,),always,usually,oftenevery day/week,on Mondays,例句,1.It is rainingnow.2.She is swimmingin the pool.,1.It rainsa lot here.2.She swimsevery weekend.,疑問句構成,Be,動詞提前(例:,Are you eating?,),Do/Does,開頭(例:,Do you eat apples?,),否定句構成,Be,動詞,+not+,動詞,-ing,(例:,Heis notrunning.,),Dont/Doesnt+,動詞原形(例:,Shedoesntrun.,),Kit,goes,/,is going,scuba diving with her friends on Fridays.,Ben and Kelly,dance,/,are dancing,at the club now.,Sai,helps,/,is,helping,her mom wash the dishes each evening.,Bruce,waits,/,is waiting,to go for a walk.,Exercise.Circle the correct words in each sentence,Complete the conversations with the correct forms of the verbs.,1.A:Look,it _(snow)!,B:Thats amazing!,It,_(,not snow)here in winter usually.,2.A:In my hometown,the sun _(rise)at around 6 a.m.in summer.,B:Really?Here,the sun,_,(rise)right now,but its already 7:30!,3.A:Its so warm,but she _(,wear)a sweater!,B:Well,its her favourite sweater,after all.She always,_(wear)it.,4.A:Look at the kites!They _,(fly)so high.,B:Its windy in spring here.People often,_(fly)kites in this,season.,5.A:Do you have an umbrella?It _,(rain)outside.,B:Thats the weather in London!It _(rain)quite often.Here you go.,is snowing,doesnt snow,rises,is rising,is wearing,wears,are flying,fly,is raining,rains,3c.Complete the conversations with the correct forms of the verbs.,It is 2 January.It is,freezing,.The,temperature _,(be)-20!,Many people,_(visit)this,s,pecial place at the moment.Here,they can see lots of special ice works of,art like large and colourful buildings.,Some of the tourists _,(be)from South China.They,_(enjoy),the ice festival very much.Look!What,_ they _(do)?Some,of them,_,(take)photos,and some,_(skate).Do you know,the name of this special place?,is,are visiting,are,enjoy,are,doing,are taking,are skating,Exercise.Read and answer the following questions,It is 2 January.It is freezing.T。