Dialogue 2 (A=Alice M=Mike) A: Here we are on thesubway. M: Yes, we aretravelling in rush hours. It could be very crowded in the ___________ and after6 o’clock in theafternoon. A: I heard that manypeople ____________. M: Yes, many familieshave their own cars. A: Why don’t theydrive? Isn’t a car more convenient than the subway? M: Well, it is_______ to find a parking place in the city. Besides, parking is expensive inthe downtown. A: I see. I saw manypublic bicycles ___________ the subway station. I think we can go back home by bike ____________. M: OK. Bike ridingwill help us do some exercise. And we won’t have to worry about traffic jam after getting offwork.