what's that?（ ）is a ruler
人气：211 ℃ 时间：2019-09-13 19:31:24
解答
当然是It,这是一个很简单的问题
推荐
- What‘s that —----- is a ruler.里面该填That还是It 求专家详解
- ______?That's my ruler.A.Whose ruler is it?B.What ruler is it?
- ...__________?...That,s Tom,s ruler. A .Who ,s tom,s ruler? B Whose ruler is it? C What ruler is that? 请问 应该选哪个?
- 1.What color is____(it that you)ruler.
- 填空：What color is ____(it,that,you) ruler It's yellow.
- 69°的三角函数值计算
- NH3的质子数,电子数,质量数,离子的核电荷数要怎么看,最好打个比方
- 假如一密闭容器内反应已平衡,反应物与,生成物均为气体,化学计量数之比为1:2.此时向容器内加入部分生成物,为什么,平衡常数与压强有关吗?还有为什么增大反应物浓度化学反应变快,平衡右移（不是针对上边那个反应）.
猜你喜欢
