B2-Unit 1---9. summer discount 19:55 B2-Unit 2---1.tipping headache 22:25 B2-Unit 2---2. working from hme 15:35 B2-Unit 2---3. plastic surgery 18:00 B2-Unit 2---4. small lobsters 15:07 B2-Unit 2---5. taking client orders on the phone 14:56 B2-Unit 2...