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【单选题】
在旁听口腔健康教育课时，注意到卫生老师下面的一个说法是不正确的A.
乳牙列阶段要特别注意保护第二磨牙和尖牙
B.
混合牙列阶段要特别注意这是乳牙龋齿高峰期
C.
年轻恒牙列阶段要特别注意保护第一、二磨牙，因其患龋高
D.
恒牙发育钙化主要在婴儿时期，要注意补充钙磷氟和维生素
E.
刷牙可以有效预防窝沟龋和光滑面龋
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举一反三
【单选题】One of the advantages of recording CD oneself is that one has total control of his own music.
A.
Y
B.
N
C.
NG
【简答题】小强同学到银行取款。他想知道当时是几点了，由于人很多，银行的电子钟被挡住了，他向上看时，发现光滑如镜的天花板上倒映出电子钟的影像为 ，则实际的时间应是___________。银行的验钞机产生的___________可以使荧光物质发光。
【简答题】Paul is a worker. One of his feet is bigger than 46 . He can’t 47 the right shoes 48 his feet. His friend, Dick, says to him, “ 49 don’t you go to a shoemaker(鞋匠) ? A shoemaker can 50 you the right sh...
【单选题】One of his attributes is his ability to ______ to different working conditions.
A.
adapt
B.
adept
C.
adopt
D.
admit
【简答题】誕生日
【单选题】According to Dan, one of his strengths is his
A.
knowledge of insurance.
B.
computer skills.
C.
ability to memorise details.
【简答题】完形填空。 Paul is a worker. One of his feet is bigger than 1_ . He can't 2_ the right shoes 3 his feet. His friend, Dick, says to him, ' 4 don't you go to a shoemaker(鞋匠) ? A shoemaker can 5 you the right...
【单选题】他的优点之一就是敢于向权威挑战。
A.
His strong point is that he dares to challenge the authority.
B.
One of his strong points is that he dares challenge the authority.
C.
One of his strong points is that he dares to challenging the authority.
D.
One of his strong points is that he dares to challenge the authority.
【简答题】小强同学到银行取款．他想知道当时是几点了，由于人很多，银行的电子钟被挡住了，他向上看时，发现光滑如镜的天花板上倒映出电子钟的影像为 ，则实际的时间应是______．银行的验钞机产生的______可以使荧光物质发光．
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