问题
多项选择题
以下哪些是覆盖义齿的缺点：（）
A.覆盖基牙容易龋坏
B.覆盖基牙易发生炎症
C.义齿制作困难
D.需花费较多的时间和费用
E.能够保护软硬组织健康
答案
参考答案：A, B, C, D
搜题请搜索小程序“爱下问搜题”
以下哪些是覆盖义齿的缺点：（）
A.覆盖基牙容易龋坏
B.覆盖基牙易发生炎症
C.义齿制作困难
D.需花费较多的时间和费用
E.能够保护软硬组织健康
参考答案：A, B, C, D
My 4-year-old daughter Maddie once taught me a good lesson. One day, we were taking a walk in the park. Then we 31 some kids (小孩) around an old lady, laughing at her. A little boy said, "Look at this funny lady! She is 32 and she is crying!" Maddie walked to the woman. I wanted to 33 her away from the woman. But Maddie sat 34 the woman and held her hand. The woman looked down at Maddie and a 35 appeared on her face. Maddie gave the woman a hug（拥抱） and then left. On the way home, I asked her, "Maddie, 36 did you go up to that woman for and hold her hand? All the other kids were either laughing at her or 37 her?" Maddie looked at me and said, "I did that to tell her God (上帝) 38 her. It can make her feel better!" I was 39 . A 4-year-old little girl showed me what love 40 means. What a kind girl!
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