1、Unit 2 Lesson 8There are forty students in my class.,Good morning,boys and girls.,This is Miss.Green,our new English teacher.,Good morning,class.,Good morning,Miss,Green.Welcome to our class.,How many students are there in your class?,There are forty.,How many boys are there in your class?,Thirty bo
2、ys.,Only ten gilrs.,How many students are there in your class?There are 30 students in my class.,How many pictures are there on the wall?There is one picture on the wall.,用there be结构回答你理想的班级。,A:How manyare there in your classroom?B:There are A:Is there a B:Yes,there is./No,there isnt.A:Are there?B:Yes,there are./No,there arent.,seventythirtyforty-sixfiftysixtytwenty-oneeightyninetyfortytwenty,21706046908050203040,Match the words with the numbers.,there be结构中的be的单复数取决于后面紧跟的名词。there be结构的疑问句是把be提前。,本课小结：,
