单项选择题

B
A Chart (图表)
CALORIES (卡路里) USED EVERY HOUR
Body size
120 Pounds 150 Pounds 175 Pounds
Running 550-660 625-700 660-775
Walking 235-285 270-330 285-335
Bowling (保龄球) 150-180 170-190 180-210
Swimming 425-510 480-540 510-600
Bicycling 325-395 370-415 395-460
Tennis 335-405 380-425 405-470
Golf(高乐夫) 260-315 295-335 315-370
HOURS/MINUTES EVERY WEEK TO BURN (消耗) 1500 CALORIES
Body Size
120 Pounds 150 Pounds 175 Pounds
Running 2:16-2:44 2:09-2:25 1:56-2:16
Walking 5:16-6:23 5:00-5:33 4:29-5:16
Bowling 8:20-10:00 7:54-8:49 7:09-8:20
Swimming 2:56-3:32 2:47-3:08 2:30-2:56
Bicycling 3:48-4:37 3:32-3:57 3:11-3:42
Golf 4:46-5:46 4:29-5:05 4:03-4:46
If you weigh (重) about 175 pounds, how long will it take you to burn 1500 calories every week by walking