Unit 2Unit 2There are forty There are forty students in our class.students in our class.Lesson 9Y找出找出每组中每组中与众不同的与众不同的一项。一项。Ythirty fifty bedYteacher students school YEnglish twenty twelveYnine ten deskfiftysixtyteacherschoolYA: Hello, Miss White.Welcome to our school.YB: Thank you !How many teachers are there in your school?YC: There are fifty.YC: How about your school?YB: There are sixty teachers in our school.Group Group work.work.Y两人一组，两人一组，创编创编一个新的一个新的对话。对话。YA: Hello, &! Welcome to our school.YB: Thank you ! How many teachers are there in your school?YA: There are .in my school. How about yours ?YB: There are .in our school. How many students are there in your class?YA: There are .in my class.YB:How many boys?YA: There are .YB: How many girls?YA: There are .YHomework.Homework.Y单词每个十遍，翻译一遍。单词每个十遍，翻译一遍。Y句子两遍，翻译一遍。句子两遍，翻译一遍。Y完成本课大小练习册。完成本课大小练习册。Y背会单词和句子，下节课听背会单词和句子，下节课听写写