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【简答题】
翻译谚语:Deal with a man as he deals with you
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举一反三
【简答题】设函数f（x）=a- 2 2 x +1 （1）求证：f（x）是增函数； （2）求a的值，使f（x）为奇函数； （3）当f（x）为奇函数时，求f（x）的值域．
【单选题】--- Look! __________ there are in the garden!
A.
- Let’s go there to take some photos.
B.
What a beautiful flower
C.
How a beautiful flower
D.
How beautiful flowers
E.
What beautiful flowers
【单选题】对四个三角形的全部内角进行观测，其观测值(内角和)分别为：180°00′18″、180°00′12″、179°59′48″、179°59′42″，则其观测值中误差为()。
A.
±0.0″
B.
±15.3″
C.
±5.5″
D.
±9.5″
【单选题】下面对“扬州八怪”理解有误的是( )
A.
以金农为首的一批聚集在扬州的书画家
B.
八位扬州的名画家
C.
“扬州八怪”中郑板桥擅画兰竹图
D.
“扬州八怪”是清代中期最著名的书画流派
【单选题】Many forms of etiquette are employed precisely to disguise those antipathies that arise from irreconcilable differences. (Para. 3)
A.
rules of polite behavior; strong dislikes
B.
directions for action; sharp disagreements
C.
words of advice; fundamental conflicts
D.
regulations of social activities; striking contrasts
【简答题】Social anxiety, in its many forms, is epidemic. About 40 percent of Americans think of themselves as shy, while only 20 percent say they have never suffered from shyness at some point in their lives. ...
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