问题
单项选择题
正畸治疗过程中,以下哪种吸收与矫治力无关 ()
A.牙根进行性吸收
B.牙根特发性吸收
C.牙骨质吸收
D.牙槽骨直接骨吸收
E.牙槽骨潜行性骨吸收
答案
参考答案:B
正畸治疗过程中,以下哪种吸收与矫治力无关 ()
A.牙根进行性吸收
B.牙根特发性吸收
C.牙骨质吸收
D.牙槽骨直接骨吸收
E.牙槽骨潜行性骨吸收
参考答案:B
根据句意从方框中选择合适的动词,并用其适当形式填空。 | |
It's good for you. 2. _________ the watch __________ to you? 3. Look at the clouds. I think it __________. 4. Look! There is a purse __________ on the ground. 5. — Where is Millie? — She _________ with Kitty under the tree. |