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1、九年级英语九年级英语总复习：七年级（上）总复习：七年级（上）Unit 1Unit 2 湘教版湘教版 【本讲教育信息本讲教育信息】 一. 教学内容： 总复习：七年级（上）Unit 1Unit 2 二. 教学内容： 语法项目说 明例 句 a 和 an 的区 别 a 用在辅音音素开头的单词前面，如： a map 一张地图，a desk 一张桌子。an 用在元音音素开头的单词前面，如：an egg 一个鸡蛋，an orange 一个桔子， an apple 一个苹果，an English teacher 一名英语老师，an old man 一位老人等。 am，is，are 三者区别 be 是动词原形，
2、根据主语的人称和 数的变化而分别变成 am/ is/ are。 注意：I 用 am，you 用 are，is 要用 他、她、它。单数名词用 is，复数名词 全用 are。 I am a teacher. She is an American girl. You are a student. They are apples. Those are oranges. It is a cat. We are students. Are you from China? 名词的复数 变化 a. 一般在名词后面加“s” 。如： books，caps 等。 b. 以“s” ， “x” ， “ch” ， “sh
3、”结尾 的名词后面加“es” ，如：watches, brushes, buses boxes, heroes (英雄), potatoes (马铃薯), tomatoes (西红柿)等。 c. 辅音字母y 的名词，改“y”为 “i”加“es” 。如：families, cities, babies 等，但是元音字母“y”则直接加“s” 。 如：monkeys, keys 等。 d. 不规则的名词复数变化： childchildren, toothteeth, manmen, womanwomen, policemanpolicemen, footfeet, mousemice。 e. 单、复
4、数一样的名词有：Chinese, sheep, Japanese, fish。 f. 部分以 f 或 fe 结尾的单词变“f” 或“fe”为“ves” 。例如：knifeknives, wifewives 等。 These are pears. Those are bananas. There are 10 watches in the box. I have a bag of small tomatoes. Those buses are new. She has two babies. His father has two families. There are five keys on
5、the table. There are many sheep on the hill. We are Chinese. They are women teachers. You are men doctors. 语法项目说 明例 句 代词的用法 代词分为主格代词，宾格代词，形容词性的物主代词，名词性的物主 代词等。 A. 主格代词 I, you, he, she, it, we, you, they 作主 语，放在句子开头。 I am a teacher. They are workers. We come from Australia. B. 宾格代词 me, you, him, her,
6、 it, us, you, them 作宾语，放在动词和介词的后面。 Can you help me? Let her do this. Miss Gao teaches them English. C. 形容词性 的物主代词 my, your, his, her, its, our, your, their 后面要接名词，具有形容词的作 用。 This is my book. Thats our classroom. Theyre their bags. D. 名词性的 物主代词 mine, yours, his, hers, its, ours, yours, theirs 后面不要接名词
7、，本身具 有名词作用。 This book is mine. That classroom is ours. Those pens are theirs. That bag is hers. 基数词 one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty, twenty-one, twenty-nine, thirty, forty, fifty, s
8、ixty, seventy, eighty, ninety, one hundred, one hundred and one 等。 Two and three is five. There are fifty-six students in our class. There are six hundred workers in that factory. How old are you? Im fifteen. have/ has 的 用法 第三人称单数作主语用 has，其余 人称用 have，表示“某人有某物” ，变 一般疑问句和否定句时，美国人常借 助于助动词 do, does, don
9、t, doesnt。英 国人直接用 have 或 has 开头变一般疑 问句，havent, hasnt 变否定句。现在 受美式英语影响，也经常使用 do 方式。 I have a computer. I dont have a computer. Do you have a computer? Yes, I do. No, I dont. He doesnt have an orange coat. Does he have an orange coat? Yes, he does. No, he doesnt. Have you a computer? Yes, I have. No, I
10、 havent. a. There is单数名词或不可数名 词。 There is a map on the wall. There is much money in the purse. b. There are复数名词。 There are 60 minutes in an hour. There are 65 students in my class. There be 句 型的结构表 示某地，某 时有某物 c. 就近原则。当 be 动词最近的名 词是单数或不可数名词时用 There is； 当 be 动词最近的名词是可数名词复数 时用 There are。 There is a tea
11、cher and 55 students in our class. There are three books and a pen on the table. 语法项目说 明例 句 名词所有格 多用于表示有生命的人或物的所 有关系。 a. 单数名词加s； b. 以“s”结尾的复数名词在词尾 加； c. 不以“s”结尾的复数名词加 s。 “s”词尾的读音和名词复数词尾的 读音一样。 注意：没有生命的东西（包括植 物）要与 of 构成短语，来表示所有关 系。 另外：指时间、长度、重量、 价格的名词要用s 来表示所有关系。 双重所有格：of-s 结构 of名词性物主代词 Mikes mother
12、is a doctor. Lucys sister is Lily. This is the twins bedroom. Happy Teachers Day. June 1st is Childrens Day. the shade of a tree 树荫 箱子的顶部 the top of a box 如：今天的报纸 todays newspaper 十分钟的路程 ten minutes walk 我母亲的一个朋友 a friend of my mothers 她的一个朋友 a friend of hers 【模拟试题模拟试题】 （答题时间：60 分钟） 七年级英语（上）七年级英语（上）
13、Unit 1 重点考点自测题重点考点自测题 I. 单项选择。 （40 分） 1. Whats this in English? Its “S”. A. an B. a C. the D. / 2. What color is it? . A. An orange B. YellowC. Blue pen D. A Green 3. Whats that in English? , I dont know. A. SorryB. OKC. YesD. No 4. What this? It a book. A. is; am B. is; is C. is; are D. are; am 5.
14、Whos that the picture? A. in B. on C. at D. of 6. Can you the word “blank”, Tina? Yes, b-l-a-n-k, blank. A. say B. look C. see D. spell 7. Whats this in English? Its orange. A. a B. an C. / D. the 8. Whats this in English? a bike. A. This is B. Its C. Its D. Is 9. Are you Mrs. Li? . A. Yes, I am B.
15、Yes, Im C. OKD. Sorry, I dont 10. Your bike is very nice. . A. Thats OK B. Thank you C. Its very nice D. Yes, you are right II. 单词填空。 （20 分） 根据提示或句子含义填写单词。 11. Whats (你的) name, please? 12. Nice to (见到) you. 13. Where is Maria (来自)? 14. Where is Nanjing? Its (在) Jiangsu. 15. How old (是) you? 16. Whats this (用) English? 17. How do you (拼写) it? 18. (是) this a cake? 19. This is (一个) orange. 20. Are (那些) your books? III. 短文改错。 （10 分） Jane is come from Toronto, Canada. Shes 12. 21. Now she is high school student in Beijing. 22. Shes in C
