单项选择题
We need some toothpaste.（）
A.Let's go to the bookstore. B.Let's get some. C.Let's buy them. D.Let's go.
单项选择题 We moved to the front row（）we could hear and see better.
单项选择题 We have different approaches（）gathering information.
单项选择题 We do not go to college（）nothing.
