单项选择题
A．Check out the prices to get the money back B．Look in this shop before buying anything elsewhere C．Act earlier to return the things they buy D．Buy everything in this shop from now on
A．30 miles, B．35 miles C．40 miles D．45 miles
A．Her daughter tells her to do so B．She is not going upstairs now C．The bag is not heavy at all D．She is waiting for the elevator