1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
two
six
88176923
6222456
65428613
Let’s say
boy
How old is he?
How many boys are there?
girl
How old is she?
twenty-one twenty-two twenty-three twenty-four twenty-five
twenty-six twenty-seven twenty-eight twenty-nine
thirty
forty
独立的数字（1-12)
one 1 two 2 three 3 four 4 five 5 six 6 seven 7 eight 8 nine 9 ten 10 eleven 11 twelve12
以-teen结尾的数字（13-19）
thirteen 13 fourteen14 fifteen 15 sixteen 16 seventeen17
eighteen 18 nineteen19
thirty
forty
ten
How many students?
There are 40 students.
How many boys?
There are thirty boys.
How many girls?
There are ten girls.
How many