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1、精锐教育学科教师辅导讲义讲义编号_ 学员编号： 年 级：初二 课时数：3学员姓名： 辅导科目：英语 学科教师： 课 题语法专项：现在进行时授课时间：备课时间： 教学目标现在进行时的灵活运用重点、难点现在进行时的构成，动词的现在分词形式考点及考试要求现在分词的构成，现在进行时态的运用教学内容一现在进行时态1.概念: 表示现在正在发生的动作2.结构: be (is, am, are) + doing3.标志语： Look! 、 Listen! 、now二概念: 表示现阶段或说话时正在进行的动作及行为。时间状语: now, at this time, these days, etc.基本结构: am
2、/is/are +doing否定形式: am/is/are +not+doing一般疑问句: 把be动词放在句首三意义：a.表示说话的此刻正在进行的动作。常与时间状语now, this week, these days 等连用。另外，我们还要注意句中的隐含条件（如：look, listen, Its nine oclock等） 例:Listen! Mary is singing an English song in the classroom. The student are doing their homeworkYou are working on a farm these days.Wh
3、om are you waiting for?b.表示现在时间段中正在进行的动作。 例:They are planting trees on the hill these days.c.表示一种重复的动作，带有“厌恶”、“赞叹”等感情色彩。 例:My brother is always leaving things about注:现在进行时往往与always连用，给现在的动作披上一层感情色彩。e.有些动词如come, go, leave, begin, stay, start 等的现在进行时可以表示预定的或即将发生的动作，句中常有表示将来的状语:Im leaving on Sunday mor
4、ning.Jim is coming here this evening典型例题 1.My dictionary _, I have looked for it everywhere but still_ it.A. has lost, dont find B. is missing, dont findC. has lost, havent found D. is missing, havent found. 答案D. 前句是一个仍在持续的状态，应用进行时，由于没有找到，其影响仍然存在，应用完成时，瞬间动词用于否定式时可用于完成时。四.不用进行时的动词1) 事实状态的动词have, belo
5、ng, possess, cost, owe, exist, include, contain, matter, weigh, measure, continue e.g.I have two brothers.This house belongs to my sister.2) 心理状态的动词Know, realize, think see, believe, suppose, imagine, agree, recognize, remember, want, need, forget, prefer, mean, understand, love, hatee.g.I need your
6、 help.He loves her very much.3 ) 瞬间动词accept, receive, complete, finish, give, allow, decide, refuse.e.g.I accept your advice.4) 系动词seem, remain, lie, see, hear, smell, feel, taste, get, become, turne.g.You seem a little tired. 五动词变化规则一般在动词原形后+inggoaskgoingasking以不发音的e结尾的，去e，+ingwritetakewritingtakin
7、g重读闭音节以一个辅音字母结尾的，双写这一字母+ing重读闭音节以一个辅音字母结尾的，双写这一字母+inggetrunswimgettingrunningswimming1. 动词变化：现在进行时由“am /is /are动词现在分词”构成。加-ing的规则如下： （1）一般在动词原形末尾加-ing。如： staystayingdodoing listenlisteningsuffersuffering workworkingspendspending looklooking （2）以不发音的字母e结尾的动词，先去掉e，再加-ing。如： makemakingtaketaking givegi
8、vingrideriding pleasepleasingrefuserefusing closeclosingoperateoperating （3）以一个辅音字母结尾的重读闭音节词，先双写这个辅音字母，再加-ing。如： putputtingsitsitting runrunningwinwinning beginbeginning六. 现在进行时的用法 （1）表示说话时正在进行或发生的动作，这时可以不用时间状语，也可以和now, at present, at the moment等时间状语连用。有时用一个动词，如look（看），listen（听）。 eg: What are you re
9、ading now? Listen! Someone is singing in the classroom. （2）表示当前一段时期的活动或现阶段正在进行的动作。 eg: They are working in a factory these days. More and more people are giving up smoking. （3）表示最近按计划或安排要进行的动作。 现在进行时有时可表示一个在最近按计划或安排要进行的动作，即可以用来代替将来时。 eg: When are you leaving? Are you going to Tibet tomorrow? 3. 现在进行
10、时的否定句和疑问句比较简单。否定句在be（am, is, are）后面加not；疑问句把be动词移到主语前。 eg: I am not working. What are you reading now? How are you feeling today? The train isnt arriving soon. 检测练习一 写出下列动词的现在分词 1.agree _ 2. say_ 3.run_ 4.put_ 5.water_ 6. swim_ 7.lie_ 8.listen_ 9.get_ 10.catch_二用所给词的适当形式填空： 1. Tom and his father _（s
11、wim）now. 2. Look! They _（run）along the street. 3. We _（practice）hard these days because we will have a big match next month. 4. What _he _（do）at nine oclock last night? 5. They _（listen）to the music at that time. 6. When the headmaster came in, the students_（read）the text. 7. We _（watch）TV when sudd
12、enly the telephone rang. 8. She _（make）the paper flowers the whole night. 9. A: _ you _（studying）English? B: Yes, I am. 10. Lets go out. It _（not rain）now. 11. Hurry up! Everybody _（wait）for you. 12. A: _（you / listen）to the radio? B: No, You can turn it off. 13. I _（watch）TV at seven oclock yesterd
13、ay evening. 14. A: What _（you / look）for? B: I _（look）for my wallet. There is something important in it. 15. Look. It _（rain）hard. Well get wet if we go out. 三填适当的形式1. What are you _(do) now? I _(eat) bread.2.Its nine oclock. My father_(work) in the office. 3. Look, the boy_(put) the rubbish into the bin.4._he_(clean) the classroom? No, he isnt. He_(play).5.Where is Mak? He_(run) on the grass. 6. Listen, who_(sing) in the music room? Oh, Mary_(sing) there.7.The birds are singing in the tree.(就划线部分提问).8.The chil
