名詞冠詞復習 (2)

1、In the picture教學目標：1. 理解名詞單復數(shù)之分，掌握名詞的復數(shù)變化；2. 理解冠詞a,an,the的用法，并能靈活運用；3. 獨立完成相應名、冠詞的練習；4. 能夠通過復習歸納名詞、冠詞用法規(guī)律，培養(yǎng)邏輯思維能力。教學重難點：名詞單復數(shù)變化及冠詞的用法教學設想：復習幾類常用名詞，滲透單復數(shù)及冠詞用法。Step 1 Warm up課件顯示身體部位名稱，并顯示單復數(shù)Say and do: I have a head, a nose, a mouth,two eyes,two ears,two hands( 復習身體部位，強調(diào)單復數(shù)形式,并用紅色標出復數(shù))Step 2 Present

2、ation and practice1. 利用教室及學生現(xiàn)有的東西：Look! I have a pen and two pencils. What do you have?強調(diào)a pen , two pencils.讓學生Pair work: I have 可擴展到我家里有（復習家庭成員及一些雜物如電器等）,操練后讓學生歸納出規(guī)律：一個物體時用a ,兩個以上可數(shù)物體用 s,名詞后直接加s,顯示文字以便理解2. 顯示動物園(elephant,ant,eagle,fox,sheep,deer等)圖片：I have a picture, look at the（重讀強調(diào)the） picture ,

3、what can you see?復習an （顯示文字an elephant, an ant）歸納：元音開頭的單個名詞用 an。補充：有些名詞復數(shù)形式與單數(shù)一樣如：sheep,fish,rice,deer練習：_orange _snake _ deer _ eggplant _egg _ English book _ Chinese book3. 顯示另一幅圖片(水果蔬菜): I have another picture, look at the（重讀強調(diào)the） picture. What can you see?bananas,peaches, tomatoes,potatoes，stra

4、wberry,strawberries( 歸納：以字母ch,o,x,sh,s 結尾的名詞復數(shù)加es，有個別詞例外如photo-photos，piano-pianos;以輔音加y 結尾的可數(shù)名詞去y 變i加es.)4. I like fruit and vegetables,because theyre healthy. The doctors (顯示醫(yī)生圖片)say we must eat enough fruit and vegetables,and we must brush our teeth.顯示一名警察圖片，What does he do?He is a policeman. 顯示多

5、名警察圖片，they are policemen. The doctors help people ,and the policemen also can help people.(顯示). (注：有些名詞單數(shù)變復數(shù)不規(guī)則，讓學生舉例，競賽哪組說的多，如foot-feet，man-men,mouse-mice,child-children)5. Oh! I am tired, Im hungry and thirsty. I need some bread and water(顯示相應圖片)。Breads?-引導學生No,this is bread.或者This is the bread, 而

6、不是This is a bread. (一些名詞不可以數(shù)，沒有復數(shù)形式：homework,bread,food,soilthe可以用在特定名詞或不可數(shù)名詞前面)6. Look at the picture(書房圖),there is _ English book on _ table, _ football is under _ table,a picture is on _ wallStep 3 Consolidation1. Let students say the rules:可數(shù)名詞復數(shù)變化有一般直接加s;以字母s,sh,ch,x,o結尾的加es;以輔音加y結尾的去y加ies;不規(guī)則變

7、化，遇幾個記幾個?？蓴?shù)名詞表示一個時，用a,元音前用an,表特指或復數(shù)時用the,但是專有名詞如姓名、國家前不用冠詞。2. Look at the picture for 1 minute,then remember what can you see(顯示一幅有單復數(shù)名詞圖片，給學生記憶，然后讓他們回憶自己所見)3. Read ,write and choose:一寫出下列名詞的復數(shù)形式。 （1）box （2）church （3）brush （4）girl （5）baby （6）day（7）watch （8）flower （9）foot（10）knife 二根據(jù)句意用所給詞的適當形式填空： 1

8、. I have a lot of _ to do. (homework)2. There are seven _ in a week. (day)3. How many _ can you see? (tomato)4. Miss Guo is wearing a pair of _. (glass)5. There are five _ in the picture. (child )6. I like taking _（photo）7. l can see two_ standing there（woman）8. There are two baskets of_ on the floo

9、r（apple）9.Tina，could you please play piano for me while Im singing？With pleasure. a .a b. anc. the d. /10.We have three meals day. We have breakfast at 6：30 in morning every day.a. the， the， the b. the， /， the c. a， /， the d .a， the， the11.Yesterday I went to work on foot. a. /， / b ./， the c .the，

10、/ d. the， the12.mr black will go back to England_. a .by air b .by a plane c. by trains 13.The girl under _ tree is my sister. a. a b .the c .an d./14.There is _ apple on the desk. a. a b .the c. an d./15.I am going to play _ football. a. / b. a c. the16 . Han Meimei is _

11、60;Chinese girl.  Lucy is _ English girl.  A. a; a     B. an; an    C. a; an      D. an; a 17._ old lady in brown&#

12、160;is_ university professor.  A. An; a    B. An; /     C. The; an   D. The; a 18. This is_ egg . _egg is big. A. a; A B. an; An C. a; The D. an; The19. ._moon moves around _ earth, and they both are smaller