2/5,3/7,4/10,6/14,8/20,12/28,( ) A.16/40 B 发布时间:2017-06-29 16:12 │ 来源:www.tikuol.com 题型:单项选择题 问题: 2/5,3/7,4/10,6/14,8/20,12/28,( )A.16/40B.14/32C.20/48D.24/56
题型:单项选择题 —How many are there in your school? — Twenty. A. woman teachers B. woman teacher C. women teachers 查看答案