1、A,1,復習 一般現(xiàn)在時 現(xiàn)在進行時 一般過去時一般將來時,A,2,一般現(xiàn)在時,它表示1)經(jīng)常性、習慣性的動作或存在的狀態(tài)。 e.g. I go to school on foot. He is very busy now. 2)表示主語的特征、性格、能力、愛好等。 e.g. He can swim. I work hard. I like watching TV. 3)表示客觀真理 e.g. There are seven days in a week. The moon moves round the earth.,A,3,一般現(xiàn)在時態(tài)中常用的時間狀語,其時間狀語為often、 usual

2、ly、 always、 sometimes等頻率副詞，on Saturdays、 in the morning(afternoon evening) 、every day 等。,A,4,第一種含be動詞的一般現(xiàn)在時態(tài),I am a teacher. She is a student. She is Miss Li. She is friendly. We are 14 years old. She is young. 含有be動詞的句式變化要在be上做變化. E.g. Danny is a good student. Danny isnt a good student. Is Danny a

3、good student?,A,5,第二種 含有行為動詞的一般現(xiàn)在時態(tài),其結構通常為，“主語+謂語+其它” 這種情況又分兩種，分為 1、主語不是第三人稱單數(shù)的情況。 、主語是第三人稱單數(shù)的情況。,A,6,主語為非第三人稱單數(shù)的情況,肯定結構 主語行為動詞其它 否定結構 主語dont+行為動詞其它 一般疑問句結構 Do主語行為動詞其它？ They have lunch at 12:00. They dont have lunch at 12:00. Do they have lunch at 12:00?,A,7,主語為第三人稱單數(shù)的情況,肯定結構 主語行為動詞(三人稱單數(shù))其它 否定結構 主語

4、doesnt+行為動詞（原形）其它 一般疑問句結構 Does主語行為動詞（原形）其它？,Jenny speaks English very well. Jenny doesnt speak English very well. Does Jenny speak English very well?,A,8,主語何時被看成第三人稱單數(shù)：,、人稱代詞 he she it 2 、單個人名，地名或稱呼 、可數(shù)名詞單數(shù)或 this/that/the+單個可數(shù)名詞 、不定代詞以及指示代詞this that 5、 不可數(shù)名詞做主語 、當數(shù)字或字母做主語時，也看作第三人稱單數(shù),A,9,主單三，謂單三,、一般加

5、s sit stand snow rain sleep Stop book make find run 2、以s ,x ,sh, ch, o結尾的動詞加es. 如： wash watch finish guess do go 3 、輔音字母加y結尾的動詞先變y為i再加es.如：study carry,謂語動詞的三人稱單數(shù)的變化規(guī)則,練習：寫出下列動詞的三單形式 enjoy stay play stop run,have,S,s,s,s,s,has,are,is,A,10,現(xiàn)在進行時,1、現(xiàn)在（說話的瞬間）正在進行或發(fā)生的動作，強調“此時此刻”。 E.g. He is reading . The

6、y are talking now. 2、當前一段時間內的活動或現(xiàn)階段正在進行的動作。 E.g. They are working these days. 一般由look,listen,now, at this moment等時間狀語做標志。,A,11,其結構:be+現(xiàn)在分詞.,肯定結構 be+doing 否定結構 be not +doing 一般疑問句結構 Be +主語其它？ 其句式變換都在be上做文章。 E.g. He is buying a bike. Is he buying a bike? He isnt buying a bike.,A,12,動詞現(xiàn)在分詞的變化規(guī)則,大多是 動詞原

7、型+ing Reading ,drinking, eating, meeting thinking 特殊變化:1.以不發(fā)音的e結尾，去e加ing Writing, making 2.重讀閉音節(jié)要雙寫結尾的輔音字母加ing Sitting swimming putting running,A,13,請寫出下列動詞的ing形式,注意 play study swim chat begin eat prefer,playing,studying,swimming,chatting,beginning,eating,preferring,A,14,一般過去時,一般過去時主要表示過去某時發(fā)生的動作或情況

8、1）過去某個時間所發(fā)生的動作或存在的狀態(tài)。 e.g. I bought a new shirt yesterday. He was a worker two years ago. 2）過去一段時間內，經(jīng)常性或習慣性的動作。 e.g. When I was a child, I often played with fire. Li Lei always walked to school last term. 3）談到已故人的情況時多用過去時。 e.g. Lu Xun was a great writer.,A,15,一般過去時態(tài)中常用的時間狀語： 1、yesterday或由其構成的短語,e.g.

9、 yesterday morning; 2、由“l(fā)ast+時間”構成的短語, e.g. last year; 3、由時間段+ago構成的短語, e.g. three days ago; 另外,還有on the morning of Monday, just now等,A,16,其結構是主語+動詞的過去式。,第一種 含有be動詞的 I was 22 . We were good friends. She was young and beautiful. They were happy at the party. 其句式變化含有be動詞的依然在be上做文章. e.g. I was born in

10、1980. I was not born in 1980. Were you born in 1980?,A,17,第二種 含有行為動詞的,肯定結構 主語行為動詞（過去式）其它 否定結構 主語didnt+行為動詞（原形）其它 一般疑問句結構 Did主語行為動詞（原形）其它？,A,18,動詞的過去式,be動詞的過去式為was, were； 行為動詞的過去式有規(guī)則變化和不規(guī)則變化兩種， 規(guī)則變化有以下幾種情況： 1）直接在動詞原形末尾加-ed. e.g. work-worked; ask-asked; 2）以e結尾的動詞只加-d. e.g. arrive-arrived; like-liked.

11、3)末尾只有一個輔音字母的重讀閉音節(jié),應先雙寫這個輔音字母,再加-ed. e.g. shop-shopped; stopped 4)以輔音字母+y結尾的動詞,先把y變成i,再加-ed. e.g. carry-carried; study-studied.,A,19,有些動詞變過去式是不規(guī)則的,e.g. fly-flew; break-broke; teach-taught. 這些需要象生單詞一樣記住. 練習：請寫出下列動詞的過去形式 put cut read come go take swim run begin do play enjoy stop,Play enjoy stop,put,c

12、ut,read,came,went,took,swam,ran,began,did,played,enjoyed,stopped,A,20,一般將來時態(tài),構成 will+動詞原形 和be going to+動詞原形 一般將來時I: will +動詞原形的用法:表從現(xiàn)在看來將要發(fā)生的事或存在的狀態(tài)。 肯定句：主語+ will+動詞原形- There will be a computer on every desk in the future. 未來每個桌子上都將有一臺電腦。 It will rain tomorrow. 明天將要下雨。 We will go to school on foot.

13、我們將步行去上學。,A,21,一般疑問句：Will+主語+ 動詞原形- ？回答（Yes, sb will或 No, sb wont）Will there be a computer on every desk tomorrow? Yes, there will. / No, there wont.未來每個桌子上都將有一臺電腦嗎？ 是的，將有。 / 不，將沒有。 Will it rain tomorrow? Yes, it will. / No, it wont. 明天將會下雨嗎？是的, 將會。 / 不, 將不會。 Will we go to school by bus tomorrow? Ye

14、s, we will. / No, we wont. 明天我們將乘公交車去上學嗎？ 是的，將會。 / 不，將不會。 否定句：主語+ will not（wont）+動詞原形 There will not be a computer on every desk in the future. = There wont be a computer on every desk in the future. 未來每個桌子上都將沒有一臺電腦 It will not rain tomorrow. It tomorrow. 明天將不會下雨。 We will not go to school by bus. We

15、 to school by bus. 我們將不乘公交車去上學。,A,22,特殊疑問句：疑問詞+一般疑問句？ 一般將來時II: is/am /are going to + 動詞原形的用法。 1、主要用來表示打算或計劃要做某事, 主語是人。如： She is going to learn Japanese next year. There is going to be a football match tonight. Dad and I are going to see Beijing opera this afternoon. 今天下午我和爸爸打算去看京劇。 We are going to h

16、ave a meeting today. 今天我們要開會。 Im going to play the violin. 我打算拉小提琴。 Shes going to play the piano. 她打算彈鋼琴。,A,23,2、有跡象要發(fā)生的事 Its going to be a fine day tomorrow. 明天將會是個好天。 Look at the sky, it is going to rain. 看天空，要下雨了。 I think its going to snow. 我看快要下雪了。 Im not well today. I am afraid I am going to ha

17、ve a cold. 我今天不舒服，恐怕我要感冒了。 Look at the dark clouds, there is going to be a storm. 看看這些黑云，將有一場暴風雨 注：be going to 中的be動詞要隨著句子主語的人稱或數(shù)的變化而變化。 一般將來時的一般疑問形式是: 把be (am, is, are)直接放于句首, some 改為any, and改為or, 第一二人稱互換。簡略答語中的動詞要與主語保持一致。 I am not=Im not.,A,24,一般將來時的否定形式是: be (am, is, are) + not going to + 動詞原形 He

18、 is going to have a swim tomorrow. (改為否定句) He is not =(isnt) going to have a swim tomorrow. 一般將來時態(tài)be going to+動詞原形的特殊疑問句： 1. 問人 Who? Im going to New York soon. Whos going to New York soon? 2. 問干什么 What do? My father is going to watch a race with me this afternoon. What is your father going to do with you this afternoon?,A,25,3. 問什么時候 When? Shes going to go to bed at nine. When is she going to bed?