单选题 Man: My car is dirty.
Woman: Why don't you wash it?
Man: (1)
Woman: Are you going to wash it yourself?
Man: Of course. (2)
Woman: I'll help you.
Man: Okay, I'll get a bucket.
Woman: (3)
Man: Then we can scrub it with a wet sponge and soap.
Woman: (4) we can dry it with a towel.
Man: Then it will look like a new car.
Woman: And you save ＄10.
A. After that,
B. It's not a hard job.
C. That's what I'm going to do.
D. I'll rinse the car first.