小学英语沪教版三年级起点《五年级下册revision2》ppt课件

Be动词用法及练习,am is are,be动词的种类,be动词包括“am”, “is”, “are”三种形式。 第一人称单数(I)配合am来用。 句型解析析：I am+,I am smart . I am ten years old. I am a student. I am a boy.,be动词的种类,第二人称(You)配合are使用。 句型解析：You are+,You are my good friend. You are a good person. You are beautiful.,be动词的种类,第三人称单数(He or She or It)配合is使用。 句型解析：She(He, It) is +,She is a good girl. She is so cute. She is a teacher.,be动词的种类,人称复数 (we /you/they)配合are使用。 句型解析：We (You, They) are +,We are in Class 5,Grade 7. They are my friends. You are good students.,综合解析,当使用be动词的时候，前面请先加上第几人 称。 be动词前面的人称，是不可随意替换的。 例如： I am, You are, She is， 并不会出现I is, You am, She are 这样的情形。,连系动词be是am, is, are三者的原形，一般不直接出现在句子中，而是以am, is, are的形式出现。因此建议用歌谣熟记be的用法: 我（I)用am, 你(you)用are，is用在他、(he)她(she)、它(it); 单数is复数are, 学好英语就靠它。,Be的用法,变否定，真容易，be后not为标记 变问句，be提前，句尾问号要配全（？） 应用时多注意缩写形式要牢记： Im=I am youre=you are hes=he is shes=she is its=it is were=we are youre=you are theyre=they are . .,be 动词练习题,用be动词的适当形式填空： My mother _ a teacher. Your sister _ ten years old. His students _ all in the classroom. You and I _ good friends. I _ from Guangdong. Lucy _ an English girl. She _ in Class Two this year. You _ our Chinese teacher this term.,is,is,are,are,am,is,is,are,用be动词的适当形式填空 Amy _ her sister. 2. His name _ Kate. 3. -What _ your phone number? -It _284-2942. 4. - _ you Cara? - No, I _ Gina. 5. Her brothers name _ John. 6. His family name _ Li.,is,is,is,Are,am,is,is,is,7. This _ my teacher. 8. How _ you? 9. _ she your mother? 10. _ your mother fine? 11. How _ he? He _ fine. 12. _ you Jane? No, I _ not. I _ Maria. 13. My name _ Kangkang. What _ your name?,is,are,Is,Is,is,is,Are,am,am,is,is,( )1. Where _ they from? Theyre from China. is B. am C. are ( )2. Is she Maria? No, she _. A. is B. isnt C. arent ( )3. Are they from Canada? No, they _. A. are B. arent C. isnt ( )4. Is he Li Ping? Yes, _. A. Im B. hes C. he is ( )5. _ you Mingming? Yes, I _. A. Are; are B. Am; am C. Are; am ( )6. Mary _ from