答案:A
My grandmother _________ a good memory, but now she always forgets things.
A.used to have
B.used to having
C.were used to have
D.are used to having
疖与面部疔初起都有粟粒样脓头,诊断面部疔的依据是:
A.红热高肿
B.疼痛剧烈
C.顶硬根深
D.痛痒交作
E.弥漫肿胀