一般现在时课件(方案B).ppt

1、一般现在时,英语时态讲座,一般现在时,结构：,表示经常发生的动作和存在的状态,主要表示：,1。经常性或习惯性的动作 2。现在的特征或状态 3。普遍真理,主语+谓语+其它,主语是第三人称单数时谓语用单数 形式,含义：,For example:,1.I often go to school by bike.,2.She is a doctor.,3.The Sun is bigger than the Moon.,1.一般情况下，词尾直接加s，在清辅音后读/s/, 在原因和浊辅音后读/z/,3.以辅音字母+y结尾的词，变y为i, 再加es, 读 /z/,2.以s,x,ch,sh,o结尾的词，词尾加

2、es,读/iz/, 以 e结尾的词，直接加s,如：read 2. write 3. play 4. run,4.Have的第三人称单数为has,如：wish dress do watch finish go Relax fish,如： try study carry copy,动词的第三人称单数,5.am和are 的第三人称为 is,s,s,s,s,es es es es es es es es,tries carries,Studies copies,助动词,do 或 does,时间状语,often, usually, seldom, always, sometimes, every , o

3、n weekdays, in spring, once a month, in the morning, as soon as/ when / if（如果，假如）后的句子的时态,1. She likes mooncakes very much,一般疑问句：,把下列句子变成一般疑问句和否定句,Does she like mooncakes very much ?,否定句：,She doesnt like mooncakes at all,2. Im an honest man,一般疑问句： 否定句：,Are you an honest man ? Im not an honest man.,3.

4、 He has bread for breakfast every day 4. The boys sister does her homework at home twice a week,The boys sister doesnt do her homework at home twice a week Does the boys sister do her homework at home twice a week?,He doesnt have bread for breakfast every day Does he have bread for breakfast every d

5、ay,对划线部分提问,（1）We write to our parents once a month. 2 1,1_ _ _ _you write to _parents a month ?,（2）The man in black often helps his wife with meals at home in the evening . 1 2 3 ,1_man often _his wife with meals at home in the evening ?,2_wife _the man in black often _with meals at home in the even

6、ing ?,3_ _ _ _the man in black often _his wife with meals ?,How many times do,your,Which helps,Whose does help,When and where does,help,2 _ _you write _ once a month ?,Who do to,Exercise:,1.Two and four _ make six. 2.The moon _ move round the earth. 3.My father _ work on the farm. 4.She _ like eatin

7、g potatoes. 5.Ill tell him as soon as I _ see him. 6.Well have a picnic if it _ rain next Sunday. 7.He usually _watch TV at 7 every evening. 8.A panda usually _live on the tree leaves. 9._ you _have a pencil ? 10.She _ go to school every day,makes,moves,works,likes,sees,rains,waches,lives,Do have,go

8、es,1.I always _enjoy myself with a newspaper after super. 2.Ill tell him the news when she _ get home. 3.The sun _rise in the east and _set in the west. 4.Class _begin at 7:30 in the morning. 5.Jims mother _ not, work in China. 6.Sam _not, look like his father. 7._ your sister always ready to help o

9、thers ? 8._your teacher _do morning exercises every day. 9._ you _go you school by bus every day? 10.What _you _do? Im a teacher,enjoy,gets,rises sets,begins,doesnt work,doesnt look,Is,Does do,Do go,do do,1.Her father _speak a little Russian. 2.She usually _have rice and vegetables for supper. 3.The

10、 teacher _ not, want his teacher to do that. 4.Come in, please. _take off your coat and _have a rest here. 5._they _have lunch at school or at home ?,speaks,has,Doesnt want,take,have,Do have,选择填空,1.I will tell him as soon as he _ back A. come B. comes C. will come D. came 2. Mary _ on shoes when she

11、 _ them. A. triesbuys B. tries buies C. trys buys D. trys buies 3. The girl often _ cold when she _. A. cathesdances B. catches dances C. catchsdancees D. catches dancee 4. _ he _ himself there? No, I dont think so. A.Doenjoy B. Does enjoies C. Does enjoys D. Doesenjoy 5. _ your teacher _ from them

12、very often? Certainly. A. Dohear B. Doeshear C. Do receive D. receive,B,A,B,D,B,6. _ your mother _ some cleaning on Sundays? A. Doesdoes B. Dodoes C. Doesdo D. Do do 7. _ Tom _to work hard to help his family ? Yes, he _. A. Has xdoes B. Hasxdoes C. Doeshashas D. Does havedoes 8. Which teacher _ less

13、ons to you every day ? A. does gives B. does give C. do give D. gives 9. Smith does not go fishing on weekdays, _? _ , he does. A. does heNo B. does heYes C. doesnt heNo D. doesnt heYes 10.Mr Black often _ fishing on Sundays, _ he ? A. goesdoesnt B. goesisnt C. doesnt godoes D. doesnt gois,C,D,D,B,A

14、,11.He usually _ TV on Sunday evening. A. watch B. watches C. watching D. is watching 12. Well go to play with snow if it _ tomorrow. A. snow B. snows C. will snow D. snowed 13. Neither I nor he _ French. A. speak B. doesnt speak C. speaks D. doesnt speak 14. Nobody _ how to run this machines. A . know B. have known C. knows D. is knowing 15. The You