|贴子
2011-10-24
when he saw the bear .he pretended to be dead.【这里为什么不可以to die】？ the p...
2011-10-16
The life we were used to——greatly since 1992. A.change B.changing C.has changed ...
2011-10-16
下面是旋转的是1.荡秋千2.跳绳3.转呼啦圈4.转陀螺 答案是14很不理解为什么，为什么啊？
2011-09-07
can you get the chair repaired? 这里repaired为甚么用这种形式？ write sentences u...
