问题
选择题
She his number in the phone book to make sure that she had got it right. [ ]
A. looked up
B. looked for
C. picked out
D. picked up
答案
答案：A
搜题请搜索小程序“爱下问搜题”
She his number in the phone book to make sure that she had got it right. [ ]
A. looked up
B. looked for
C. picked out
D. picked up
答案：A
牙体未见明显龋损和裂纹，颊侧颈部有较深缺损，呈楔状，探诊酸痛，无穿髓点。温度刺激试验酸痛明显。叩诊(-)，无松动，牙周检查 (-)。