Kathy: I hope they have all that staff at the supermarket.
Ben: ______ We can also look online for the things we like.

Kathy: I hope they have all that staff at the supermarket.
Ben: ______ We can also look online for the things we like.

A. It beats me.

B. How I can know?

C. What’s the point?

D. It doesn’t matter if they don’t.

正确答案是D