A、Because the planes turn sharply. B、Because it is 22 miles. C、Because there are no signs. D、Because of driving conditions. D

W: You know, I want to have the car port made into a play room. After all, the children need a better place to play.
M: But what about the cars? If they stand outside uncovered they’ll dust and they’ll need washing a lot. Besides that it would be expensive. I’m not for it.
Q: What is the problem with regard to the car port?

W: How do you get to Route 22 from the airport?
M: Take the airport exit and immediately get onto Route 1 north. Then right away take the exit for Routes 21 and 22, and follow the signs for 22. On account of the construction, there are several very sharp turns, so be careful.
Q: Why should the woman be careful?