TherearefortystudentsInourclass.Unit2Lesson916273849510one--sixtwo--seventhree--eightfour--ninefive--tenReview.(复习)21402241234624482549Twenty-oneTwenty-twoTwenty-threeTwenty-fourTwenty-fiveFortyForty-oneForty-sixForty-eightForty-nineNewwordsFiftySixty+SchoolTeacherLet’slearn!2teachers.Thereare2.Howmanyteachersarethereinyourclass?24teachers.Thereare60inourschool.Thereare24teachersinourschool.Howaboutyou?Let’spractice.50Yuan.Thereare…inmypocket.Thereare20Yuaninmypocket.Howaboutyou?60coins.Thereare…inmypocket.Thereare20coinsinmypocket.Howaboutyou?1,Makesentenceswithfriends.2,writedownthenewwords.Thankyou!