问题
单项选择题 共用题干题
患者．女性，75岁，无牙颌，上颌弓明显大于下颌弓，上颌前突明显，上颌牙槽嵴丰满宽大，下颌牙槽嵴窄小。
该病例在进行前牙排列时，应首先考虑排成（）。
A.大覆盖浅覆
B.大覆盖深覆
C.正常的覆覆盖
D.小覆盖浅覆
E.小覆盖深覆
答案
参考答案：A
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患者．女性，75岁，无牙颌，上颌弓明显大于下颌弓，上颌前突明显，上颌牙槽嵴丰满宽大，下颌牙槽嵴窄小。
该病例在进行前牙排列时，应首先考虑排成（）。
A.大覆盖浅覆
B.大覆盖深覆
C.正常的覆覆盖
D.小覆盖浅覆
E.小覆盖深覆
参考答案：A
| 根据对话内容，从对话后的选项中选出能填入空白处的最佳选项，并在答题卡上将该项涂黑， 选项中有两项多余选项。 | |
| — Mum, my old bike has gone wrong again. What shall I do? — 1______ — Great! But can I have a mountain bike? — Why a mountain bike? There're no mountains around here. — Mountain bikes are stronger, and they are better at going up hills. But I … — 2______ — Money. Do you know how much they cost? At least $300 each! How can I get so much money? — 3______ — Over a year! But I need one now. — 4______ — I suppose about $ 150 each. — Well, that's sounds more reasonable. If you save $ 5 a week, you'll have enough in about six months. — 5______ — Well, go head with your saving and I'll make up the rest in six months. Now, go and get your old bike repaired.
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