初中英语人教版七年级下册现在进行时态.docx

现在进行时态【课型】语法课学习目标1.观察并总结现在进行时态的特点。2.由时间状语判断时态,由时态决定动词的形式。3.熟练操练和运用现在进行时态的一般疑问句。 Grammar Focus (语法焦点)1.Look at the sentences in Grammar Focus.Try to read them aloud.2.Look at the sentence patterns on the blackboard and pay attention to them.现在进行时(Present Progressive Tense)用法现在进行时表示现在正在进行或发生的动作构成be(am/is/are)+doing(动词-ing形式)肯定式I am+doingWe/You/They are+doingHe/She/It is+doing否定式I am not+doingWe/You/They arent+doingHe/She/It isnt+doing一般疑问句和简略答语Am I doing.?Yes,you are./No,you are not(arent).Are you doing.?Yes,I am./No,I am not.Yes,we are./No,we are not(arent).Is he/she/it doing.?Yes,he/she/it is./No,he/she/it isnt.Are they doing.?Yes,they are./No,they are not(arent).特殊疑问句和答语What are you doing?Im doing.What is he/she/it doing?He/She/It is doing.What are they doing?They are doing.观察与思考1仔细观察下面的动词-ing形式,读一读,然后思考:动词原形如何变成动词-ing形式?有什么规律?watchwatchingcleancleaninguseusingmakemaking runrunning1.一般动词在原形末尾直接加 ;2.动词词尾包含不发音的字母e时, ;3.重读闭音节词， 。跟踪训练1写出下列动词的-ing形式:singstudydancebegindrawplaytake swim 跟踪训练2(1)Look!The boys (play)basketball on the playground.(2)My father (read)books after dinner.(3)In the morning,Mr.Smith(get)up at seven oclock.(4)Listen!Linda (sing)in the next room.(5)His brother usually (do)homework at school.【课堂练习】一、单项选择。()1.Look!They games over there.A.is play B.is playingC.are playingD.play()2.We are doing .A.our homeworkB.my homeworkC.ones homeworkD.their homework()3.Jim and his teacher over there(在那边).A.is talkB.is talkingC.are talkingD.talk()4.Lily the blackboard.A.is lookingB.is looking atC.lookingD.looking at()5.They are books.A.seeingB.readingC.watchingD.looking()6. are the students doing in the classroom now?A.WhatB.WhereC.WhenD.Which()7.Is the boy using the computer?A.Yes,he does.B.No,he isnt.C.No,he doesnt.D.Yes,he isnt.()8.What your family doing?Theyre watching TV.A.isB.doesC.areD.do()9.Your idea(主意) good.A.listensB.soundC.soundsD.listen()10.Its twelve oclock now.The Greens lunch at home.A.haveB.is havingC.are havingD.has二、用所给单词的适当形式填空。1.My father (water)the flowers now.2.Uncle Wang (not watch)TV now.Hes riding a bike.3.Her mo