小學六年級時態(tài)ppt課件

1、一、一般過去時 二、一般將來時 三、一般現(xiàn)在時 四、現(xiàn)在進行時,1,一般過去時 1.時間標志：yesterday, the day before yesterday, last+時間（last weekend, last year, last Sunday.） 2.句子結構：主語+動詞過去式+其他 (注：主語無人稱區(qū)別) eg. I cleaned my room. She washed her clothes. They did their homework.,2,3.問句(借助助動詞did, 句中動詞恢復原形) 特殊疑問句： Where did you go? How did you go

2、 there? What did you do there? 一般疑問句： Did you go to Taiyuan? 4.否定句（借助助動詞didnt, 句中動詞恢復原形)） He didnt see a film yesterday.,3,3.練習 看電影 last weekend 我 讀書 yesterday 你 游泳 the day before yesterday 她,I saw a film last weekend.,You read a book last weekend.,She went swimming the day before yesterday.,4,吃新鮮的食

3、物 last Sunday 他 買禮物 yesterday 我們 照相 the day before yesterday 他們,He ate fresh food last Sunday.,We bought gifts yesterday.,They took pictures the day before yesterday .,We bought gifts yesterday.,They took pictures the day before yesterday .,5,一般將來時 1.時間標志：tomorrow, this +時間 （this weekend, this Sunda

4、y.）, next+時間（next weekend, next year, next Sunday.） 2.句子結構：主語+be going to+動詞原形+其他 (注：be 指的是am/is/are,我用am, 你用are,is用于他她它) eg. I am going to clean my room. She is gongto wash her clothes. They are going to do their homework.,6,3.問句(把be 動詞提到主語前面) 特殊疑問句： Where are you going? How are you going there? Wh

5、at are you going to do? 一般疑問句： Are you going to see a film tomorrow? 4.否定句（be動詞后直接加not） He isnt going to see a film tomorrow.,7,3.練習 看電影 next weekend 我 讀書 tomorrow你 游泳 this Snday 她,I am going to see a film next weekend.,You are going to read a book tomorrow.,She is going to go swimming this Sunday,8

6、,吃新鮮的食物 this afternoon 他 買禮物 next year 我們 照相 tomorrow 他們,He is going to eat fresh food this afternoon.,We are going to buy gifts next year.,They are going to take pictures tomorrow.,9,一般現(xiàn)在時 1.時間標志：既沒有過去的時間標志，也沒有將來的 時間標志，一般標志為：usually, often, sometimes，always， on +星期（on Sunday, on Monday, on the week

7、end.）,10,2.句子結構：主語+動詞原形/動詞的單三形式+其他 主語+動詞的單三形式+其他,主語是第三人稱單數(shù)（單三）：除了你/我之外+單數(shù)；eg.he/she/it,名字,my father, the boy.,動詞單三形式的變化規(guī)則： 1、一般+s 2.以s,sh,ch,x,o結尾+es,例如：does,goes,washes,watches. 3.以輔音字母+y結尾，變y為i 加es, 例如：studies(study,cyies) 4.特殊：have-has,11,eg. She usually cleans my room . My mother often washes he

8、r clothes. The boy does their homework on the weekend. Tom reads a book on Monday.,12,2.句子結構：主語+動詞原形/動詞的單三形式+其他 主語+動詞的原形+其他,主語不是第三人稱單數(shù)：第一二人稱+復數(shù)，eg. I, you,復數(shù),13,eg. I usually clean my room . They often wash their clothes. We do our homework on the weekend. My friends read books on Monday.,14,3.問句(借助

9、助動詞do/does, 句中動詞恢復原形) 特殊疑問句： 主語單三 Where does she go? How does he go there? What does he do? 主語不是單三 Where do they go? How do they go there? What do they do?,15,一般疑問句： 主語單三 Does he go to Taiyuan? 主語不是單三 Do you go to Taiyuan? 4.否定句（借助助動詞dont/doesnt, 句中動詞恢復原形)） I dont like swimming. He doesnt like swimm

10、ing.,16,3.練習 看電影 on the weekend 我 讀書 usually 你 游泳 often 她,I see a film on the weekend.,You usually read a book.,She often goes swimming.,17,吃新鮮的食物 on Sunday 他 買禮物 on Monday 我們 照相 always 他們,He eats fresh food on Sunday.,We buy gifts on Monday.,They always take pictures.,18,現(xiàn)在進行時 1.時間標志：now, Look! Lis

11、ten! 2.句子結構：主語+be + 現(xiàn)在分詞（動詞的ing 形式） eg. I am cleaning my room now. Look! She is washing her clothes. Listen! They are singing.,19,3.問句(把be 動詞提到主語前面) 特殊疑問句： What are you doing? 一般疑問句： Are you seeing a film? 4.否定句（be動詞后直接加not） He isnt seeing a film now.,20,3.練習 讀書 now 我 游泳 Look! 她 彈鋼琴 Listen! 他們,21,4. 混合時態(tài)練習 I （待在家 ） yeaterday. They （待在家 ） tomorrow. He (騎自行車) on the weekend. He (傷了他的腳)