Unit 1 Welcome back to school!语法环节（课件）-2023-2024学年人教PEP版英语三年级下册

Welcome to English class Unit 1 Welcome by to school 语法环节 Be动词是个好妈妈她有三个乖娃娃 I a good student. I'm am 是 跟着 你，你们you, 我们we, 他们they, 都用are. Be 动词口诀 我用am你用are is连着他她它 单数is复数are I ____ Kitty. She ____ a student. Amy and Tom ____ my friends. He ____ from Shanghai. How old _____ you? am is are is are （ ）Who's she? She my teacher. A. are B. is C. it B 单项选择 We______ a new friend. He is John. A. have B. are C. has A 填空题 am are are is is are 1.l______a student. 3.You_____11 years old. 5.He_____a good boy. 2.We_____friends. 4.Her sister____a teacher. 6.They_____my parents. 一般疑问句 This is my pen. Is this your pen? Yes, it is. No, it isn't. It is a fish. They are fish. This is your book. I am a student. My mum is a teacher. This is a car. Is it a fish? Are they fish? Is this your book? Are you a student? Is your mum a teacher? Is this a car? 否定句 He is not John. isn't She is not Amy. isn't It is not monkey. isn't $$