初中现在进行时讲解练习及答案

Great hopes make great man 现在进行时 1.现在进行时的构成：Am/is/ are+ v-ing是现在进行时的构成形式 v-ing现在分词的构成： 一般情况 +ing falling 以不发音字母e结尾的单词 去e, +ing having 以重读闭音节结尾的单词，末尾只有一个辅音字母时. 双写词尾字母+ing putting 　　2) 现在进行时的基本用法 eq \o\ac(○,1)表示说话时正在进行的动作 常和now连用，有时用一个动词如look（看）、listen（听）来表示now（现在）这一时间概念。 Look！A train is coming.看！火车来了 Listen！He is playing the piano.听！他在弹钢琴。 eq \o\ac(○,2)表示现阶段正在进行着的动作 但不一定是说话时正在进行。常和at present（目前）、this week（本周）、these days（这几天）等时间状语连用。 What lesson are you studying this week？你们本周学哪一课了？（说话时并不在学） eq \o\ac(○,3)现在进行时有时可用来表示一个在最近按计划或安排要进行的动作 即是说可以用来代替将来时，但此时，一般要与表示将来的时间状语连用，而且仅限于少量动词。如：go（去）、come（来）、leave（离开）、start（开始）、arrive（到达）、return（返回）、sleep（睡觉）、… Are you going to Tianjing tomorrow？你明天去天津吗？ How many of you are Coming to the party next week？ 你们有多少人下周要来参加晚会？ eq \o\ac(○,4) be going to+动词原形 这一句型表示即将发生的事或打算（准备）做的事，我们把它归在将来时里了。（详见第十章将来时） she isn't going to speak at the meeting.她不打算在会议上发言。 注意：如果没有表示将来时间的状语，此类句子就可能指现在或现阶段的动作。 Where are you going next week？ 下周你计划去哪儿？用现在进行时表示将来时，因为有next week（下周）这一时间状语。 Where are you going？你现在去哪儿？ 因为没有表示将来时的时间状语，所以就按句型来翻译，即现在进行时。 eq \o\ac(○,5) 一般现在时和现在进行时的区别 一般现在时表示经常性的动作；而现在进行时表示暂时性的动作。 He walks to work.他步行上班。（习惯、经常性的动作） He's walking to work because his bike is being repaired. 他现在走着上班，因为他的自行车正在修理。（只是暂时的情况） Where does he live？他家住在哪儿？（询问一般的情况） Where is he living（staying）？他这几天住在哪儿？（询问暂时一段时间的情况） eq \o\ac(○,6)现在进行时有时可用来代替一般现在时，表达说话人的某种感惰，使句子有强烈的感情色彩。常与always，forever连用。 You are always forgetting the important thing.你总是把重要的事情忘掉。（表达出不满的情绪） Mary is doing fine work at school.玛丽在学校学习得挺不错。 跟踪练习 一、按要求改写句子 1.  The boy is playing basketball. 否定句：____________________________ 一般疑问句：_________________________ 肯定回答：__________________________否定回答：__________________________ 对“ The boy”提问：__________________________ 二、单项选择 （ ）1.我在照看孩子. (A)I am looking after the baby. (B)I'm look aftering the baby. (C)I look am aftering the baby. (D)I looking after the baby. ( )2._____friend's making______a kite. (A)I,me (B)My,my (C)My,me (D)His,his ( )3.Is the woman ______ yellow your teacher? (A)in (B)putting on (C)wearing (D)having ( )4.Look!The twins_____their mother do the housework. (A)are wanting (B)help (C)are helping (D)are looking ( )5._____are the birds doing? They are singing in a tree. (A)Who (B)What (C)How (D)Where  ( )6.Is she____something? (A)eat (B)eating (C)eatting (D)eats ( )7.你在干什么? (A)What is you doing? (B)What are you do? (C)What are you doing? (D)What do you do? ( )8.What are you listening_____? (A)/ (B)for (C)at (D)to ( )9.我正在听他说话. (A)I listening to him. (B)I'm listening to him. (C)I'm listen to him. (D)I'm listening him. ( )10.They are_____their clothes. (A)makeing (B)putting (C)put away (D)putting on ( )11.Listen! She____in the classroom. (A)is singing (B)sing (C)to sing (D)is sing ( )12.Today Jim______ his white shirt and brown trousers. (A)is putting on (B)wear (C)put on (D)is wearing ( )13.______are you eating?I'm eating______meat. (A)What,some (B)Which,any (C)Where,not (D)What,a ( )14.They______TV in the evening.They do their homework. (A)are watching (B)can't watching (C)don't watch (D)don't watching ( )15.The children_____football. (A)is playing (B)are playing (C)play the (D)play a ( )16.They are flying kites. (A)他们喜欢放风筝. (B)他们在放风筝吗? (C)他们在放风筝. (D)他们常放风筝. ( )17.Look,They are swimming in the river. I want_____you. (A)to go with (B)go with (C)helping (D)help ( )18.Look.Lucy is_____a new bike today. (A)jumping (B)running (C)riding (D)takeing 三、用现在进行时完成下列句子: 1.What_________you__________(do)? 2.I_____________(sing) an English song. 3.What________he____________(mend)? 4.He______________(mend) a car. 5.______you__________(fly) a kite?Yes,_______. 6.______she___________(sit) in the boat? 7.______you_____________(ask) questions? 8.We_______________(play) games no 参考 1、The boy is not playing basketball. Is the boy playing basketball. 肯定回答Yes, he is . 否定回答No, he is not 二、单项选择 ACCCB BCDBD ADABB CAB 三、用现在进行时完成下列句子: 1、are doing 2、 am singing 3、is mending 4、is mending 5、Are flying I am 6、Is sitting 7、 Are asking 8、are playing 4