患者，女，68岁，全口无牙颌，检查见双侧上颌结节都很突出，以下_爱下问搜题

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问题单项选择题 A2型题

患者，女，68岁，全口无牙颌，检查见双侧上颌结节都很突出，以下处理正确的是（）

A.义齿基托不伸展到倒凹即可

B.嘱患者按摩相应处，促进骨吸收

C.做两侧上颌结节修整术

D.只需修整一侧上颌结节

E.不手术，将来缓冲义齿

答案

参考答案：D

解析：上颌结节，结节过度增生形成较大的骨性倒凹。对双侧上颌结节肥大的情况，常常只需修整一侧上颌结节，解决妨碍义齿就位的问题即可。

完形填空

完形填空（共20 小题，每小题1 分, 满分20分）
Returning from a trip overseas, I sensed that something was wrong between Keith, one of my two sons, and me. So I asked him, “Keith, have I done anything that really 41  your feelings?”
Immediately, he said, “Yes, last Christmas you promised us a special 42 that I really wanted but you 43 gave it to me.”
The 44  was that I’d completely forgotten about it. I 45  , “Is there anything else I’ve done wrong, but I haven’t apologized 46  ?”
Again, his 47  was immediate, “Remember last Christmas when Mom said you had to go to the 48  because Kate, my little sister, was going to be born? You left us at home and 49    in a hurry. Remember?”
“Well, you left and forgot the suitcase.” I couldn’t believe he 50  all the details! “After you came back from the hospital you were 51 to see the suitcase had been opened and 52  had been thrown all over the place, and then you 53  me.”
“And you didn’t do it?” I asked.
“No, I didn’t. I was just searching for my gift.”
My heart sank. I felt 54 . I hugged Keith and asked him to 55 me. His honesty made me think of my other son, Kevin. Maybe I’d hurt his feelings, too. I went to ask him the 56    question. Kevin answered as immediately as his 57 , “Last Christmas you promised us a special toy, but you forget about it.”
58 Christmas had passed, I took my two sons to the store that day and bought them what I had promised. The 59  thing wasn’t the toy. The problem was that I’d made a promise too 60  and didn’t keep it as their mother.

A．settled down

B．interesting

单项选择题

If you want to buy this house, the payment may be made in five ______.

A．installments

B．pieces

C．shares

D．parts