A、Friday. B、Saturday. C、Sunday. D、Monday. B女士说，她周一时约Jennifer周六晚上出来约会。故答案是B。对话中只出现了Monday和Saturday，排除A和C。Monday是邀请的日期，Saturday是约会

W: Hey, Steve. Do you happen to know where the movie theater is downtown? The one near the hospital.
M: Yeah. Why do you want to know?
W: Well, you know, Jennifer, my cousin? She is newly in the town. On Monday, I asked her out on a date for this coming Saturday night.
M: Wow. Sounds great. Okay, write down these directions so you don’t get lost.
W: Okay, go ahead.
M: First, drive down 1st street going west, cross the river, and keep going straight until Pine Street.
W: Until Pine Street, right?
M: Right. Then turn left, and the movie theater is the third building on the right. It’s next to the supermarket.
W: Got it. Now, can you recommend any nice restaurants?
M: Yeah. The Pink Flamingo serves excellent Spanish food.
W: Well Where’s that?
M: Well, starting from the movie theater, go south on Pine Street, cross 2nd Street, and drive to 3rd Street. You’ll see a parking lot on the left side of the street. Okay so far?
W: Okay... Then what?
M: Then turn left on 3rd Street and drive east. The Pink Flamingo is the building just before the river on the left side. I think it’s open weekdays from 10:30 in the morning to 11:30 at night, but it stays open until midnight on the weekends.
W: Okay, I think I’ve driven by there before. Oh, last thing. Where can I buy some flowers? We’re going out to celebrate Jennifer’s birthday.
M: Well the only florist I know is in front of the stadium on 2nd Street. Try that one.
W: Great Thanks a lot.
19. When is the woman going out with Jennifer?
20. Where is the movie theater?
21. What time does the restaurant close on Sundays?