HELP!A might have been B might be C must be D can be
My dad thought it was a UFO.But I'm not really sure.It ____ a military plane or a weather balloon.
A might have been B might be C must be D can be
人气：398 ℃ 时间：2020-03-14 02:39:53
解答
B
推荐
猜你喜欢
- 1.一种笔记本,15本一共有480页,同样的笔记本,240页有多少张?这道题中（）一定,（）和（）成（）比例?
- 用一泻千里,造句.
- she does her homework 用yesterday改写,换成过去式!
- 热爱生命人物故事
- This means silence is_of__great value ,为什么不用a?
- 苹果和梨共63千克,已知苹果比梨的百分之二十还多3千克,梨有多少千克?
- 已知x1,x2是方程x^2-mx-4=0的两个根,且lg(x1+x2)/(lgx1+lgx2)=2求m值
- ∫xf﹙x²﹚f'﹙x²﹚dx=
