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【单选题】
哪一类事情应当占据我们最多的精力?
A.
既重要又紧急
B.
重要不紧急
C.
紧急不重要
D.
既不紧急又不重要
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参考答案:
举一反三
【单选题】Well, no gain without pain, they say. But what about pain without gain? Everywhere you go in America, you hear tales of corporate revival. What is harder to establish is whether the productivity revol...
A.
not as good as it seems
B.
at its turning point
C.
much better than it seems
D.
near to complete recovery
【简答题】CH50是测定_________,APH50是反映_________。
【单选题】以下关于牙本质粘接的难点,叙述正确的是
A.
酸蚀脱矿后牙本质内大量胶原纤维塌陷
B.
酸蚀处理后釉质表面活化能提高
C.
使用磷酸进行蚀刻
D.
除去玷污层又不损伤牙髓牙本质复合体
E.
牙本质的矿化程度较釉质低,有机物和水含量较釉质低
【判断题】get attention from sb
A.
正确
B.
错误
【单选题】Have you ever stayed up late.9 If so, you know that not getting enough sleep can leave you tired and grumpy (脾气暴躁的). Not sleeping enough can also make it harder to think clearly the next day. Sleep ex...
A.
Too Much Sleep
B.
It's Homework Time
C.
Sleep to Succeed
D.
Math Problems
【单选题】CH50测定法是测定 ()
A.
总补体含量
B.
总补体活性
C.
C3活性
D.
C2活性
E.
C4活性
【单选题】CH50法是测定
A.
C2活性
B.
C3活性
C.
C4活性
D.
总补体含量
E.
总补体活性
【单选题】Celebrities inspire envy because
A.
they get attention from the media rather than the heroes.
B.
common people believe that their position can be obtained.
C.
they should not be respected for their achievements.
D.
they are just TV stars like Telly or Suzanne.
【判断题】通常情况下把国库券利率当作纯利率( )
A.
正确
B.
错误
【简答题】get sb's attention and pr them from concentrating on sth.
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