问题补充:
单选题Hemusthavebeenworkingreallyhardthesedays.Thismorning,Ievennoticed______behindhisears.A.grey hairB.grey hairsC.the grey hairD.much grey hair
答案:
B
时间:2021-05-22 09:58:55
单选题Hemusthavebeenworkingreallyhardthesedays.Thismorning,Ievennoticed______behindhisears.A.grey hairB.grey hairsC.the grey hairD.much grey hair
B