The report showed that 22% of Taobao customers in small towns used mobile application ______ online. But the percentage declined to 17% in first- and second-tier cities.
A.shop B.shopped C.to shopping D.to shop正确答案D
The report showed that 22% of Taobao customers in small towns used mobile application ______ online. But the percentage declined to 17% in first- and second-tier cities.
A.shop B.shopped C.to shopping D.to shop正确答案D
