精选优质文档-倾情为你奉上七年级教学质量检测(2017-2018学年北大附中第二学期)第一部分 选择题(70分)II. 选择填空。(20分)(选出与音标内容相符的正确句子。)16. / pkit u /A. Can you buy me a packet of salt? B. Can you buy me a bag of salt?C. Can you buy me a packet of sugar?17. /A. Its not safe for you to test the machine now.B. Its not safe for you to tidy the machine now.C. Its not safe for you to touch the machine now.18. /A. What is the journey made up of? B. What is the jacket made up of?C. What is the jacke