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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,
