am / is /arebe动词动词 am/ is / arelamlislare是是 归纳am、is、are的用法规律：lam lislarel我用_______,l你用_______l______用于它、他、她l单数名词都用_______. l复数名词都用_______.三个都解释为：“是”amisareisare 请记住以下口诀：请记住以下口诀：我用我用am，你用，你用are，，is连着他，她，它；连着他，她，它； 单数名词用单数名词用is，复数名词全用，复数名词全用are 变疑问，往前提，句末问号莫丢弃变疑问，往前提，句末问号莫丢弃 变否定，更容易，变否定，更容易，be后后not莫忘记 疑问否定任你变，句首大写莫迟疑疑问否定任你变，句首大写莫迟疑 1. is1. is和和areare可分别与可分别与notnot缩写为缩写为isn’tisn’t和和aren’taren’t，但，但amam却不能与却不能与notnot缩写为缩写为amn’t amn’t 2. 2. 陈述部分为第一称肯定式时的反意疑问句，通常用陈述部分为第一称肯定式时的反意疑问句，通常用aren’taren’t如：如：I’m late, aren’t I?I’m late, aren’t I?我迟到了，是吗？我迟到了，是吗？3. 3. 不要认为在主语之后总是用不要认为在主语之后总是用amam。
Both he and I are right. Both he and I are right. 他和我都对或他和我都不对他和我都对或他和我都不对Neither he nor I am (Neither he nor I am (或或are) right. are) right. 他和我都不对他和我都不对. . "I" is an English letter. I"I" is an English letter. I是英语字母是英语字母4. 4. 当当am, is are am, is are 位于句末时，均不能与主语缩写如：位于句末时，均不能与主语缩写如：Tell me where he is (Tell me where he is (不能用不能用he’s )he’s )告诉我他在哪儿告诉我他在哪儿He is taller than I am (He is taller than I am (不能用不能用I’m )I’m )他比我高他比我高A A：：Are they watching TV? Are they watching TV? 他们在看电视吗？他们在看电视吗？B B：：Yes, they are. (Yes, they are. (不能用不能用they’re)they’re)是的。
是的注：若其后有注：若其后有notnot时，时，am, is, aream, is, are则可以与主语缩写，其中则可以与主语缩写，其中isis和和are are 也可与也可与not not 缩写如：缩写如：Are they watching TV? -No, they’re not (Are they watching TV? -No, they’re not (或或they aren’t). they aren’t). DO EXERCISES using am/is/are1.I ____ from Britain.2.Who ____ Mr Webb? He ___ Janet’s father.3.What ____ that? It ____ my family tree.4.What is your name? I ____ Sally.5.Mike ____ tall and strong.amamisisisisis DO EXERCISES using am/is/are1.Who ______ those boys? They ______ my brothers.2.Who _____ the children? They _____ my cousins.3.Jack and I ______ good friends(朋友)。
4.These ______ French stamps.lThere ______ a postcard here. lThere ______two stamps on it.isareareareareareareare DO EXERCISES using am/is/are1.What ____ your name, please? I ____ Chen Jiamin.2.____you from England?Yes, we _____3.How many fish _____ there? There ____ only one.4. Where _____ the exercise books? They ____ on the bookshelf.5.Who_____your father? His name ____ Huang Dahai.amisisisisareareareareAre the end!Do some exercise! 初一英语am, is, are 专项练习l 1. I ______ a boy. _____ you a boy? No, I _ ___ . l 2. The girl_____ Jack's sister. l 3. The dog _______ tall and fat. l 4. The man with big eyes ______ a teacher. l 5. ______ your brother in the classroom? l 6. Where _____ your mother? She ______ at home. l 7. How _______ your father? l 8. Mike and Liu Tao ______ at school. l 9. Whose dress ______ this? l 10. Whose socks _____ they? l 11. That _____ my red skirt. l 12. Who ______ I? l 13.The jeans ______ on the desk. l 14.Here _____ a scarf for you. l 15. Here ______ some sweaters for you. l 16. The black gloves ____ for Su Yang. l 17. This pair of gloves ______ for Yang Ling. l 18. The two cups of milk _____ for me. l 19. Some tea ______ in the glass. l 20. Gao shan's shirt _______ over there. l 21. My sister's name ______Nancy. l 22. This ______ not Wang Fang's pencil. l 23. ______ David and Helen from England? l 24. There ______ a girl in the room. l 25. There ______ some apples on the tree. l 26. ______ there any kites in the classroom? l 27. ______ there any apple juice in the bottle? l 28. There ______ some bread on the plate. l 29. There _____ a boy, two girls, three men and ten women in the park. l 30. You, he and I ______ from China. 。