Most of the food we eat contain some salt, which is almost sufficient to meet our body’s requirement, actually we don’t need to turn _________the salt shaker every day.
A.to B.over C.on D.up正确答案A
Most of the food we eat contain some salt, which is almost sufficient to meet our body’s requirement, actually we don’t need to turn _________the salt shaker every day.
A.to B.over C.on D.up正确答案A
