1. off day off 假日 2. C 迈克穿上外套出去了,put 过去式。3. A 你还干了什么? 4. A help sb do sth.5. C bought 过去式,借助于did+ 动词原形6. B Were there ...? Yes, there were. / No, there weren't7. B last 上个,所以 过去借助did 8. C 疑问句,排除AB, anyone 这里指单数。