江苏省通州区金郊初中牛津译林版七年级英语上册课件：Unit 1 This is me grammar.pptVIP

It _______ a football. They _______ flowers. I _______ an American boy. My name _______ Jim. My hair _______ short. I love playing baseball. am is are I He/She/It/Simon/The book/… You/We/They/Your brothers/ My classmates/Sandy and Millie/… “我”用am, “你”用are, is跟着“他，她，它”， 单数is, 复数are. 主语可以是人称代词主格，也可以是名词，动词be要与主语保持一致。 The building/It is tall. My mother/She is a nurse. His cousin/He is a football player. You are singing. We are dancers. Daniel and Andy /They are players. I am clever. I’m He’s It’s She’s You’re We’re They’re 如果主语是代词，在非正式行文中，动词be与前面主语可以缩写。 Exercise1:Fill in the blanks with “be” 1. My name ______ Mary. I _____13 years old. I _____tall and slim. I have a cousin. His name _____ Peter. He _____in the school football team. He _____good at computer.We ______ happy at school. 2. Simon ______a boy. He ______a student in Grade 8. There ______ a big picture in his room. Simon’s mother _____an English teacher. She_____very nice. His father ______ a doctor. They _____ working hard. is am am is is is are is is is is is is are (am, is, are + not) 动词be的一般现在时的否定句 I am not clever The building/It is not tall. My mother/She is not a nurse His cousin/He is not a football player. Tom, Bill and you are not singing We are not dancers Daniel and Andy /They are not players isn’t aren’t I’m not 在非正式行文中，动词is/are 与not 可以缩写。 am 与not 不能缩写。 注意：一般疑问句的肯定简短回答中，主语和动词is, am, are不能缩写。 动词be一般现在时的一般疑问句 将am, is, are 提前到句首。 Finish AB on P12. They are on the playground.(改为一般疑问句并肯定回答。 Are they on the playground? Yes, they are. Davy is from Shanghai.(对划线部分提问） Where is Davy from? The boys are good at playing basketball.(改为否定句) The boys aren’t good at playing basketball. 1. 完成《补充习题》P5. 2.完成《新概念练习册》P9. 3.完成《课课练》P6-7. Homework