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【单选题】
-- My brother fell off this bike and hurt his leg.   --____________
A.
That's too bad
B.
He may be too careles
C.
He should be careful
D.
Sorry to hear that
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【简答题】A.There was an interesting start and a well-organized end. B.There was a natural transition from its introduction to the following part. C.The part about the western development was good. D.The whole ...
【判断题】声带的充分舒展和完善闭合,才能使共鸣腔体引起共振,这是获得整体共鸣的前提。
A.
正确
B.
错误
【单选题】下列有关因客观原因变更包价旅游合同的说法不正确的是( )
A.
旅游合同未变更部分依然可以继续履行
B.
旅行社可以在合理范围内变更合同,但应当向旅游者做出说明
C.
对同意变更行程的旅游者根据变更后的行程履行旅游合同
D.
旅游者不同意变更的,应当遵循少数服从多数的原则履行变更后的旅游合同
【单选题】与修复体的固位力无关的因素是
A.
修复体与制备牙的密合度
B.
接触面积
C.
粘固剂的厚度
D.
制备牙轴面聚合度
E.
制备牙的松动度
【单选题】包价旅游合同的履行原则是:
A.
公平原则
B.
合法原则
C.
全面、适当原则
D.
诚实信用原则
【简答题】阅读理解。 Once there was a king. He never ate a meal without fish. But one day there was a big storm (风暴) and the fishermen were not able to go out to catch fish, so the king had no breakfast and no lunch...
【单选题】包价旅游合同的履行要求
A.
履行原则是全面、适当地履行合同
B.
履行原则是全面地履行合同
C.
履行原则是适当地履行合同
D.
提供服务
【简答题】There was a pilot and four people in a small plane. Suddenly there was something wrong with the machine while it was flying in the air. The smoke was everywhere in the plane. The pilot told the people...
【单选题】以下因素中与修复体的固位力无关的是
A.
制备牙轴面聚合度
B.
制备牙的松动度
C.
修复体与制备牙的密合度
D.
黏结面的粗糙度
E.
粘固剂的厚度
【判断题】声带的充分舒展和完善闭合,才能使共鸣腔体引起共振,这是获得整体共鸣的前提。
A.
正确
B.
错误
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