you should put one teaspoon of sugar into the water.Then mix （it还是them） up?A.mix it upB.mix them up

分类: 作业答案 • 2022-02-17 19:36:38

问题描述：

you should put one teaspoon of sugar into the water.Then mix （it还是them） up?
A.mix it up
B.mix them up

答

B,them

答

them，因为这里指把糖和水混合。

答