___________theconvenienceofdigitalpayment,manyseniorcit...
问题详情:
___________ the convenience of digital payment, many senior citizens started to use smart phones.
A. To enjoy B. Enjoying C. To have enjoyed D. Enjoy
【回答】
A
知识点:非谓语动词
题型:选择题
问题详情:
___________ the convenience of digital payment, many senior citizens started to use smart phones.
A. To enjoy B. Enjoying C. To have enjoyed D. Enjoy
【回答】
A
知识点:非谓语动词
题型:选择题