— Why can't I drink the water in the fridge, Mom?
— It's ________ cold and is bad for your body.
A：a bit
B：a few
C：little
D：a lot
下列有关命题的说法正确的是（ ）
____
We need lots of ______ every day.
我们可以用（ ）方法把食盐从水中分离出来。
