人教版八上Unit 8 How do you make a banana milk shake -Section A Grammar focus3a—3c-ppt课件-省级优课-(配套教案编号：701ef).ppt

1、 正确识别可数名词和不可数名词正确识别可数名词和不可数名词 掌握可数名词复数的构成。掌握可数名词复数的构成。 掌握名词所有格和名词作定语的掌握名词所有格和名词作定语的 用法。用法。 名词：名词： 1.可数名词：可数名词： a / an + n单 单 1 + ns 2.不可数名词不可数名词： 不加不加 a / an, 也也不加不加 s 一般来说，一般来说，物质名词物质名词和和抽象名词抽象名词都都 是不可数名词是不可数名词 2.可数可数名词的单复数：名词的单复数： ns: (1). (2). (3). (4). (5).-o + es或或 + s tomotoes, potatoes heroes

2、 +s books keys 以以s, x, ch, sh + es buses, boxes, watches, dishes等等 -辅音辅音字母字母 +y -f/fe v + es或或+ s i +es city-cities half, shelf, leaf, wolf knife, wife, life等等 名词复数不规则变化：名词复数不规则变化： man - woman - child - children mouse - mice foot - tooth - feet teeth men women 单复数相同：单复数相同： sheep, deer, Japanese, Chi

3、nese, etc. a bottle of juice a glass of orange two boxes of milk 不可数名词不可数名词 既可数又不可数的名词既可数又不可数的名词 名词修饰名词时的复数形式的构成名词修饰名词时的复数形式的构成 (1)名词作定语修饰名词时，复数形式名词作定语修饰名词时，复数形式 是将后面的名词变为复数。如：是将后面的名词变为复数。如：many apple trees, 4 boy students (2)man 和和woman作定语修饰另一个名作定语修饰另一个名 词时，两部分都变为复数。如：词时，两部分都变为复数。如：2 men teachers,

4、3 women doctors 根据所给单词的正确形式填空：根据所给单词的正确形式填空： 1. Jim has some (knife) 2. Look! The are singing. (woman) 3. I know the three . (boy) 4. Mr. Brown is wearing a pair of . (glass) 5. Please give them their . (photo) 6. Are there any in the box? (watch) 7. There are twelve in a year. (month) 8. Would you

5、like some ? (tomato) 根据所给单词的正确形式填空：根据所给单词的正确形式填空： 1. Jim has some knives . (knife) 2. Look! The women are singing. (woman) 3. I know the three boys. (boy) 4. Mr. Brown is wearing a pair of glasses . (glass) 5. Please give them their photos. (photo) 6. Are there any watches in the box? (watch) 7. The

6、re are twelve months in a year. (month) 8. Would you like some tomatoes? (tomato) 3.名词所有格：名词所有格： (1) (2) (3) (4) n单 单s Jims bag. ns the twins father. 如果是无生命的名词，要采用如果是无生命的名词，要采用 “of + 名名 词词”的方式表达。”的方式表达。a map of China. 共同拥有共同拥有 分别拥有分别拥有 Lily and Lucy room Lily and Lucy bags s s s 特殊用法特殊用法： (1)一些表示日期、

7、时间、距离的无生命一些表示日期、时间、距离的无生命 名词，也可加“名词，也可加“s”构成所有格构成所有格 todays newspaper 今天的报纸今天的报纸 twenty minutes walk 二十分钟的路程二十分钟的路程 (2).双重所有格，结构为“双重所有格，结构为“of名词所有名词所有 格”格” 或或 “of名词性物主代词”名词性物主代词” 我父亲的一本书我父亲的一本书 a book of my father 她的一个朋友她的一个朋友 a friend of hers 1.Excuse me, where is the ? A. mens room B. mens room C.

8、 mens rooms D. men rooms 2. This is not my cap, but my . A. brothers B. brothers C. brothers D. brother 3. My school is twenty walk from here. (minute) 4. The girl under the tree is a friend of . (Lucy 5. September 10th is Day. (teacher) 1.Excuse me, where is the A ? A. mens room B. mens room C. men

9、s rooms D. men rooms 2. This is not my cap, but my B . A. brothers B. brothers C. brothers D. brother 3. My school is twenty minutes walk from here. (minute) 4. The girl under the tree is a friend of Lucys. (Lucy 5. September 10th is Teachers Day. (teacher) 考点过关训练 用括号中所给单词的适当形式填空用括号中所给单词的适当形式填空 1We

10、should learn from _ (hero) 2_(leaf) turn green in spring. 3Would you like some _(milk)? 4_(teacher) Day is on September 10th. 5I think Jackie Chan is one of the most popular _ (actor)I like him very much. 6The two _(boy) jackets are very new. 7He is a friend of my _(sister) 考点过关训练 用括号中所给单词的适当形式填空用括号

11、中所给单词的适当形式填空 1We should learn from heroes (hero) 2Leaves (leaf) turn green in spring. 3Would you like some milk (milk)? 4. Teachers (teacher) Day is on September 10th. 5I think Jackie Chan is one of the most popular actors(actor) I like him very much. 6The two boys (boy) jackets are very new. 7He is

12、 a friend of my sisters (sister) 8All the _(woman) teachers are happy on March 8th. 9.How many times do you brush your _(tooth) a day? 10Here are some _ (photo) for you. 11Those _ (policeman) are looking for the lost kids. 12Whose _ (key) are these? I think theyre Johns. 13How many _(day) are there

13、in a week? 14The dictionary is not mine, but _(Xiao Zhou) 15I went to my _ (uncle) house yesterday. 8All the women (woman) teachers are happy on March 8th. 9.How many times do you brush your teeth (tooth) a day? 10Here are some photos (photo) for you. 11Those policemen (policeman) are looking for the lost kids. 12Whose keys (key) are these? I think theyre Johns. 13How many days (day) are there in a week? 14The dictionary is not mine, but Xiao Zhous (Xiao Zhou) 15I went to my uncles(uncle) house yesterday.