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【简答题】
_______只能显示一个序列,它反映了该序列中各数据在总体中所占比例,如果几组数据(几个序列)同时被选中,它只选其中第一个。这种图最适合反映配比。
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参考答案:
举一反三
【单选题】与 vapor 造词视角相同的词是 __________ 。
A.
average
B.
avoid
C.
avenue
D.
convenient
【单选题】—I must look after my mother at home. She gets a stomachache. —______ Can I help you? —That's very kind of you. But I can manage it myself. [     ]
A.
I'm sorry to hear that.
B.
Bad luck.
C.
It doesn't matter.
D.
What a shame.
【单选题】患者,男,39岁。因破伤风入院,意识清醒,全身肌肉阵发性痉挛、抽搐。医生给予青霉素+抗毒素治疗,用青霉素前必须
A.
测血压
B.
做皮肤过敏试验
C.
记录尿量
D.
安慰患者
E.
查血常规
【单选题】Recently we have seen the film The Flowers of War, _______ are used in some restaurants to attract consumers.
A.
whose the figures
B.
of which the figures
C.
the figures of whom
D.
the figures of whose
【判断题】汽车右转弯时,差速器行星轮既在作公转又在作顺时针自转。
A.
正确
B.
错误
【简答题】The water bearer showed the cracked pot the flowers on the way to ______. A) discourage the perfect pot B) draw attention to its merit C) praise the beauty of nature D) point out the imperfection of t...
【判断题】试运营期满3年,运营单位应当在60日内向市交通行政主管部门申请正式运营综合评审,经综合评审符合正式运营条件的,转入正式运营。
A.
正确
B.
错误
【判断题】渐开线上任意点的法线一定与基圆相切。
A.
正确
B.
错误
【简答题】There are three people in my family : my father,my mother and I. We have different hobbies. My father likes playing football. He is busy. So he often plays football for a rest.My mother likes dancing....
【单选题】The film The Flowers of War, which ______ last December, is about saving a group of Chinese students in the 1930s.
A.
worked out
B.
came out
C.
turned out
D.
broke out
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