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1、Unit 7 Grammar(3),Present Continuous Tense,现在进行时,主语 + am/is/are + doing (动词+ing),表示某人正在做某事的时候用现在进行时.,现在进行时怎么构成?,什么时候用现在进行时?, 这种时态的句子由两种动词组成.,Present continuous tense 现在进行时, 直接在动词后面加ing.,doing,talking,watching,playing,reading,looking,Present continuous tense 现在进行时,Practice, 去e再加ing.,have,write,ride,l
2、ive,drive,move,Present continuous tense 现在进行时,Practice, 以重读、“辅元辅”结构结尾的动词需要双写最后一个字母再加ing。,jogging,sitting,dropping,running,getting,putting,Present continuous tense 现在进行时,Practice,写出下列动词的现在分词,Sleep invite chatLook write swimPlay come runWait practice shopStudy seeVisit lieLearn tie,ing,ing,ing,ing,ing
3、,ing,ing,ing,ting,ming,ning,ping,1.直接加ing; 2. 去e加ing(除ee字母组合); 3.双写加ing; 4. 改ie为y加ing,训练集中营写出下列动词的分词形式talk_ sleep _ watch _ sit _ listen _ make _laugh _ lie _cry _ sing _ cut_ write_,talking sleepingwatching sitting listening makinglaughing lying crying singing cutting writing,Present continuous ten
4、se 现在进行时,Negative sentences 否定句,Present continuous tense 现在进行时,Questions 一般疑问句, 将be动词放在句子开头成为一般疑问句。,Yes, she is. / No, she isnt.,Yes, they are. / No, they arent.,Cherry is riding a bicycle.,They are cooking.,Present continuous tense 现在进行时,Questions 特殊疑问句, Questions with question words:,现在分词的构成 1.直接加
5、 ing eg:look looking 2.如果动词末尾有不发音的e ,则去e加 -ing 3.以动词闭音节结尾,且末尾只有一个辅音字母的,应双写此字母,再加 ing. eg:sit sitting,口诀教你学doing 进行时很好记,be加动词-ing;直加双写去哑e,分词构成须仔细;别说 be 无词义,主语和它最亲密;变疑问 be 提前,否定 not 再 后添;何时要用进行时 look,listen,now标志.,at present 目前;现在 at the moment 此刻,现在right now 此刻,现在;now 现在,与现在进行时连用的时间状语,常与现在进行时态连用的词:no
6、w, at present ; at the moment ,listen ,look等。 如:What are you doing now? (你在干什么?) Im reading now. (我现在正在读书。) Listen! She is singing. (听,她正在唱歌。),1)Look! Some boys _ (make) modelplanes2)The boy _(lie) on the ground now.3)At the moment, we _ (listen) to our teacher.4)Listen! Daniel _ (sing) an English.5
7、)Its six oclock in the morning. Simon _ (get) up.,用动词的适当形式填空,are making,is lying,are listening,is singing,is getting,Now you try.,e.g. I _ my homework now. (do),m/am doing,1 You _ an English lesson. (have) 2 The little boy _. (swim) 3 Tony and Betty _ in the library. (read) 4 The man _ a story. (wri
8、te) 5 I _ with my sister. (run) 6 We _ tennis now. (play) 7 The cat _ some milk right now. (drink),re/are having,s/is swimming,re/are reading,s/is writing,m/am running,re/are playing,s/is drinking,Now you try.,e.g. _ Mary _? (play) Yes, _.,Is,playing,she is,1 _ you _ to music? (listen) Yes, _. 2 Wha
9、t _ Mr Tam _? (do) He _. (sleep) 3 _ Peter and Tom _ dinner? (have) No, _. 4 What _ I _? (do) You _. (dream) 5 _ Jenny _ her bed? (make) No, _.,Are,listening,I am,s/is,doing,s/is sleeping,Are,having,they arent,am,doing,re/are dreaming,Is,making,she isnt,不能用进行时的动词,有些动词是表示状态的而不是动作,一般不用于进行时比如我们一般不说I am
10、 knowing. 而说I know.这类词有:,(A)表示心理状态、情感的动作:like, love, hate, care, remember, believe, want, mind, wish, agree, mean, need,(B)表存在的状态的动词:appear, exist, lie, remain, seem, belong to, depend on。 (C)表示一时性动作的动词:allow, accept, permit, promise, admit, complete。 (D)表示感官的动词see, hear, notice, feel, smell, sound,
11、 taste, look。,现在进行时态表示现在(说话瞬间) 正在进行或发生的动作。如The students are listening to the teacher.He is watching TV now.,现在进行时的用法,2.有时表示现阶段正发生的事,但此刻动作不一定正在进行He is teaching at the school. We are learning Unit5 these days.,现在进行时的用法,3现在进行时表将来,主要表示按计划或安排要发生的动作: Im leaving tomorrow. 我明天走。 Im not going out this evenin
12、g. 今晚我不准备出去。表示位置移动的动词,如leave, move, go, come, start, begin等用现在进行时表示将要发生的事,而不表示动作现在正在进行。,4.现在进行时有时可表示满意、称赞、惊讶、厌恶等感情色彩,通常与 always, forever, constantly,等副词连用。比较: Shes always helping people. 她老是帮助别人。(表赞扬) She always helps others. 他总是帮助别人。(陈述一个事实) The boy is constantly lying. 这孩子老是撒谎。(表示厌恶) The boy often
13、 lies. 这孩子常撒谎。(指出缺点),5.要注意的是表示状态,情感的某些词没有现在进行时,这些动词有:like, have love, know,understand,remember,forget, see, hear, smell,taste,feel, wish hope I feel that he will fail. I see a plane flying in the sky. Now many students like reading Harry Potter. 现在有许多学生喜欢读哈利波特。 Do you know the answer to this questio
14、n now?,但是: 1.feel +adj.表主语情感,感觉,心理状态时, 用进行时 How are you feeling now? Im feeling better.,2.表示渐变的动词有:get, grow, become, turn, run, go, begin等可用进行时 The leaves are turning red. Its getting warmer and warmer.,注:1) 进行时有时表示重复动作。 She is nodding她不断点头。He is jumping up and down他在上下跳动2)begin 的进行时不表示将来。He is beginning to understand他渐渐的明白了。3) 某些表示状态、感觉和心里活动的静态动词往往不用进行时态,这样的动词有:know,love,like,hate,fear,want,believe,see,hear,cost等,