初中英语语法现在进行时【菁英辅导园丁部】.doc

【菁英辅导】现在进行时1】现在进行时的构成 现在进行时由be+v-ing构成。be应为助动词，初学者最容易漏掉，它应与主语的人称和数保持一致。2】现在进行时的应用 在实际运用时，现在进行时常用以下几种情况： (1)当句子中有now时，常表示动作正在进行，这时要用现在进行时。如： They are playing basketball now.现在他们正在打篮球。 (2)以look, listen开头的句子，提示我们动作正进行，这时要用现在进行时。如： Listen！She is singing an English song.听，她正在唱英语歌。 (3)表示当前一段时间或现阶段正在进行的动作，且此时有this week, these days等时间状语，这时常用现在进行时。如： We are making model planes these days.这些天我们在做飞机模型。 (4)描述图片中的人物的动作，也为了表达更生动。此时也常用现在进行时。如： Look at the picture. The children are flying kites in the park.看这幅图，那些孩子正在公园放风筝。3】现在进行时的变化 肯定句式：主语+be( am, is, are)+现在分词+其它. 否定句式：主语+be(am, is, are) +not +现在分词+其它. 一般疑问句：Be(am, is, are) +主语+现在分词+其它？ 特殊疑问句：疑问词+be(am, is, are)+主语+现在分词+其它？ 对现在进行时的特殊疑问句的回答，它不可以用Yes或No直接作答，要根据实际情况回答。注意事项1.在英语中，并不是所有的动词都要使用正在进行时。例如一些表示状态和感觉的动词，一般不用进行时态，而是用现在一般时表示。例如： I hear someone singing. 我正听见有人唱歌。 Do you see anyone over there? 你看到那里有什么人吗？ What does he think of it? 他觉得这怎么样？ 如果这些词使用正在进行时态，句子带有某种感情色彩。例如： Are you seeing someone off? 你在给谁送行吗？ They are hearing an English talk. 他们在听一个英语报告。 2.现在进行时还有另外一种含义，即它们能表达即将发生的事情，相当于一般将来时。能够用来表示将来状况的动词用：arrive, come, do, get, go, have, leave, meet, play, return, see, spend, start, stay, wear, work等。 We are leaving on friday。我们星期五出发。 Are you going anywhere tomorrow？你明天准备去哪儿？ A foreign guest is giving a lecture this afternoon。今天下午一个外国客人将给我们作报告。 Are you staying here till next week? 你打算在这里呆到下个星期吗？ 在表示将来的情况下，特别是be going to do sth. 这种结构，已经没有多少“去”的意思了，几乎就是用来表达“将要、打算”做什么事情。例如： It is going to be rather cold tomorrow。明天很可能非常冷。 She is not going to speak at the meeting。她不打算在那个会上发言。 3.当其与always、forever、continually、constantly 等副词连用时表示重复的动作，而这种动作可能使人不满，厌倦或满意。例如： She is perpetually interfering in my affairs. 她老是干预我的事。 （不满） The students are making progress constantly. 学生们在不断进步。 （满意）特殊情况1.有些动词从结构来看是现在进行时，但却是表示将要发生的事，而不表示动作现在正在进行。这些动词往往是一些表示位置移动变化的动词，如：go , come , leave , fly , move, start, begin , arrive, , stay, return等。 Next month my family is moving to Beijing. 下个月，我家就要搬到北京去了。(搬的动作并非现在发生，而将在下个月发生。) My aunt is leaving for Shanghai at eleven oclock tomorrow morning. 明天早上十一点我婶婶将离开去上海。 2.并不是所有动词都有进行时，一些动词一般在句中不能用现在进行时态，而应用一般现在时。这些动词往往是等表示情感状态、知觉认识、愿望或短暂性的动词。例如：see（明白）,know, want, like, hear, have(有), think, hope, hate等。现在进行时练习一、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：_2.造句:1).she,the window,open,now.(用现在进行时连词成句.)_2).is,who,the window,cleaning?(连词成句)_3).She is closing the door now.(改成否定句)_4.)You are doing your homework.(用I作主语改写句子)_5).they,the tree,sing,now,under.(用现在进行时连词成句.)_6).The Young Pioneers are helping the old woman.(改成一般疑问句)_二、单项选择（ ）1.我在照看孩子. (A)I am looking after the baby.(B)Im look aftering the baby. (C)I look am aftering the baby.(D)I looking after the baby.( )2._friends 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)Im listening to him.(C)Im listen to him. (D)Im 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?Im 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)cant watching (C)dont watch (D)dont 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 now.【老师专用】现在进行时 参考答案1、The boy isnot playing basketball.Is the boy playing basketball.肯定回答Yes,he is . 否定回答No,he isnot2、She is opening the window now.Who is cleaning the window?She isnot closing the door now.I am doing your homew