问题
选择题
— ____________ your brother here?
— ____________, he isn't here.[ ]
A. Is, Yes
B. Are, No
C. Are, Yes
D. Is, No
答案
答案：D
搜题请搜索小程序“爱下问搜题”
— ____________ your brother here?
— ____________, he isn't here.[ ]
A. Is, Yes
B. Are, No
C. Are, Yes
D. Is, No
答案：D
缺失，来院就医，口内检查，牙周组织健康，余留牙无松动，无倾斜也未见明显倒凹，取模做整铸支架可摘局部义齿修复。