日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美 国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

單項選擇題

NHS has suffered from under-funding in recent decades,as a result of which many（）people have been turning to private medical health care.

A.working class
B.elderly
C.educated
D.better-off

微信掃碼免費搜題