Helen can't find her backpack.改成同义句
改成：
Helen doesn't know____her backpack_______.
人气：433 ℃ 时间：2020-05-12 18:54:25
解答
Helen doesn't know if her backpack is lost.
Helen doesn't know where her backpack is.
推荐
猜你喜欢
- 关于too to的英语语法问题
- We get the weather report from the satelite picture
- 三万平方除以七万立方等于几?
- 设n为2007位数,且为9的倍数,a为n的各位数字之和,b为a的个位数字之和,c为b的各位数字之和.
- most of the students walk to school and walk h( ) every day
- 最后一课全部练习题
- 英语怎么写气质女孩
- 6、某小组同学的体重如下（千 克）：48.2,49.8,51.5,51.7,52.3,52.2,52.1,49.7这组数据的 中位数是（）
