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【简答题】
1 在半径为R的圆中, 的中心角所对的弧长为 。 2 已知角 的终边经过点P(5,-12),则 。 3 函数 的值域是 。 4 若 是三角形的一个内角,且 ,则 . 5 若 = . 6 设 . 7 已知 . 8 已知 = 。 9 的值域为 。 10 比较大小;
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【简答题】框式水平仪绝对读数法,读取下图读数为()、()、()、()。(备注,水平仪移动方向→)
【单选题】Paragraph 5_________
A.
Different opinion in Britain
B.
The lie detectors are misleadingly attractive
C.
The recognition of a method
D.
The example of using lie detectors
E.
The principle to find a person's guilt
F.
The problem of using lie detectors
【多选题】近日，陕西省林业厅称，今年6月到7月，陕西汉中朱鹮国家级自然保护区管理局共抢救野生朱鹮70次，成功救助活体66只，其中成鸟6只、幼鸟60只。朱鹮是中国一级保护动物，下列关于朱鹮说法正确的有（）。
A.
目前野生种群数量已经突破3000只
B.
朱鹮生活在温带山地森林和丘陵地带，大多邻近湿地环境地带
C.
素有鸟中“东方宝石”之称
D.
性较孤僻而沉静，一般活动时不鸣叫
【单选题】People may have different opinion about Karen, but I admire her, ______, she is a great musician. [ ]
A.
after all
B.
as a result
C.
in other words
D.
as usual
【单选题】In the writer's opinion, the proposed venture will be different to previous ones because
A.
fewer British business leaders will be making the trip.
B.
less well-known companies will be better represented.
C.
the larger companies have decided they will not be participating.
D.
it involves research into how British companies market themselves.
【单选题】I live in the same room as ______ , but my opinion is different from ______.
A.
he, his
B.
his, his
C.
he, he
D.
his, he
【单选题】Fiske has different opinion about the root of the difference with Nisbett.
A.
Y
B.
N
C.
NG
D.
1
【单选题】According to the authors opinion,______.
A.
happiness is different from fun
B.
fun always leads to happiness
C.
happiness is always originated from fun
D.
pain is another kind of happiness
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