七年级下册英语书人教版下载七年级英语课本下册七年级英语ppt
0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,01,谷雨英语易错题,0,5)2,4,6,etc,are even numbers(偶数) 1,3,5,etc,are odd numbers(奇数) 6)500 is a round number (整数) for 493,495,504,507,etc (整数可以阿拉伯字码表示,如 500,也可以数词表示,如 five hundred) 3000 is a round number for 3001,3008,2991,2994,etc 7)Three years and seven days are three odd years He has508,or five hundred and odd dollars We have stayed here forty-odd days He has two hundred dollars odd He is a man of forty-something It is a three-pounds-plus watermelon,