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【单选题】
下面的哪一个图形最适合于比较研究两个或多个样本的结构性问题
A.
饼图
B.
茎叶图
C.
环形图
D.
直方图
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举一反三
【单选题】脑性瘫痪的作业疗法不包括
A.
制作辅助器
B.
日常生活能力训练
C.
心理治疗
D.
精细功能训练
E.
生活环境设施改建
【单选题】正直、诚恳、认真、乐于助人等属于性格的()特征。
A.
态度
B.
意志
C.
情绪
D.
理智
【单选题】Although he was a green hand in the research field, he succeeded ______ other more well-known experts failed. [     ]
A.
which
B.
that
C.
what
D.
where
【单选题】If you have to plough the field anyway, you _____ as well plant crops at the same time.A.mightB.
A.
61. If you have to plough the field anyway, you _____ as well plant crops at the same time. A.might
B.
must
C.
will
D.
should
【单选题】As regards social conventions, we must say a word about the well-known English class system. This is an embarrassing subject for English people, and one they tend to be ashamed of, though during the p...
A.
who were born as aristocrat
B.
who have the right to sit in the House of Lords
C.
who speak in many different local accents
D.
who are prosperous businessmen or who work in some professions
【判断题】正直、诚恳、认真、乐于助人等属于性格的意志特征()
A.
正确
B.
错误
【简答题】The well-field system regulated that the field could be only allowed to be used but not .
【判断题】高速切削螺纹时,进给量一般小于0.1mm。
A.
正确
B.
错误
【简答题】只列综合算式不计算 1.A,B两地相距475千米,甲、乙两辆汽车分别从两地相向而行,5小时后相遇。已 知甲车每小时行40千米,乙车每小时行多少千米? 列式: 2.一项工程,甲队单独做10天完成,甲、乙合作6天完成。乙队单独做几天完成? 列式: 3.四、五、六年级同学参加植树活动,四年级同学植树45棵,五、六年级同学共 植树的棵数比四年级的3倍少27棵。3个年级共植树多少棵? 列式:
【单选题】The vegetable looking fresh in his field ______well. It’s often sold out immediately it appears in the market.
A.
has sold
B.
has been sold
C.
is sold
D.
sells
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