北大绿卡九年级英语全册 Unit 7 Teenagers should be allowed to choose their own clothes（第2课时）Section A（3a4c）课堂练习（含解析）（新版）人教新目标版

Unit 7 Teenagers should be allowed to choose their own clothes（总分25分，时间30分钟）一、单项选择题(10分)1．—What a go