(课件网) 外研版（一起） Module 7 三年级下册 Unit 2 How many apples are there in the box thirty New words 三十 forty New words 四十 fifty New words 五十 sixty New words 六十 seventy New words 七十 eighty New words 八十 ninety New words 九十 about New words 大约 大约三十 about thirty 大约四十 about forty 大约五十 about fifty 大约六十 about sixty Sentences There are thirty. 有三十个。 How many apples are there in the box 盒子里有多少个苹果？ Sentences There are about forty. How many children are there in Class 1 在一班有多少学生？ 大约就四十个。 Sentences There are about fifty. How many pear trees are there at School 在学校里有多少个梨树？ 大约就五十个。 How many n.复数 are there ... There are... Important knowledge points at School A in Class 1 in the picture at the zoo high and low in a tree Important knowledge points Practise & Play a game ask and answer Practise & Play a game ask and answer Practise & Play a game look and say Practise & Play a game look and say 外研版（一起） 三年级下册 Thank you !
