可做奥鹏全部院校作业论文!答案请添加qq:2865690116 或 微信:daydayup731 单元自测6(预备知识:Unit 6;10分) 试卷总分:100 得分:100 1.— — The round-trip air fare for a person is only $188. A.How much does the airplane cost B.How much does the trip cost C.What is the exact air fare 2.— May I speak to To…
