2014春季英语人教版新课标必修3u5第5课时
学案及答案（单元测试）高一英语同步测控：unit 5 canada—the true north 单元综合评估测试（100分 45分钟）一.单项选择 （15小题15分） 1.—is it ok if i have another piece of cake? —of course, _______. a. i do. b. help yourself c. no problem d. come on 2.after the couple arrived in shanghai, they went _____ a tour of the city. a. on b. to c. in
