【单选题】根据G.V.Black的窝洞分类方法,下列哪句话是正确的
D.
Ⅲ类洞是前牙邻面未损伤切角的龋坏所制备的洞形
【简答题】翻译填空 destination n. follow-up questions swap vt. electronics n. varied adj. confectionary adj. annual adj. allocate vt. candidate n. criterion n.
【简答题】You are Li Lin, Write a thank you letter to Mr. Smith who interviewed you this morning. 选用下列所给单词或短语的恰当的形式完成如下感谢信。 Li Lin Mr. Smith hear from 收到消息 candidate n. 候选人 enthusiasm n. 热情 , 积极性 adaptability n...
【简答题】destination n. 2. follow-up questions 3. swap vt. 4. electronics n. 5. varied adj. 6. confectionary adj. 7. annual adj. 8. allocate vt. 9. candidate n. 10. criterion n.