Unit9Haveyoueverbeentoamuseum?测试题一、选择填空。(15分)()1.—IcansingthesonginEnglish.—________.A.SoIcanB.SocanIC.IcansoD.ToocanI()2.—Whydon’tyoubuyoneofthescarvesforyourmum?—Theyarenot_____...