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Lesson 666sixsix 77sevenseven88eighteight99ninenine1010tenten66sixsix77sevenseven88eighteight99ninenine1010tentenHow many? How...
onepencil boxHow many?1two crayonsHow many?threesboyHow many?four girlsfive teacherssix chairssixsix chairsseven booksse...
Lesson6Numbers6--10一、教材分析：本课是冀教版小学三年级上册第一单元《Lesson6Numbers6-10》。本课在第四课的基础上继续学习数字6-10。...
