问题
选择题
| Looking up, I saw her eyes _____ on me in curiosity. |
A. fixed B. to fix C. fixing D. having fixed |
答案
答案：A
搜题请搜索小程序“爱下问搜题”
| Looking up, I saw her eyes _____ on me in curiosity. |
A. fixed B. to fix C. fixing D. having fixed |
答案：A
缺失，要求做可摘局部义齿修复，检查口内情况，余留牙健康。
基牙上尽可能画出哪类导线（）。
一类导线，
二类导线