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【单选题】
下列属于间脑的结构是( )A.
下丘
B.
上丘
C.
外侧膝状体
D.
胼胝体
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】下列说法正确的是
A.
俯视图的下方和左视图的右方，表示机件的前方
B.
组合体的组合形式为叠加和穿孔
C.
组合体的尺寸分两种：定型尺寸和定位尺寸
D.
轴测图中三个轴向伸缩系数都相等的，称为正等测图
【简答题】氮族元素氢化物沸点高低的次序为NH3 H3PO3是三元弱酸,易发生歧化反应。
【简答题】Identify and correct the mistake(s). Note there is no mistake in two of the sentences. Both his parents and his teacher do not believe that the boy lied.
【单选题】Both his parents and teacher ____ proud of _____.
A.
are; he
B.
are; him
C.
is; him
D.
is; his
【简答题】Both his parents and his teacher do not believe that the boy lied.
【单选题】正等轴测图轴向伸缩系数表示正确的是()。
A.
p 1 =q 1 =r 1
B.
p 1 =q 1 ≠r 1
C.
p 1 =r 1 ≠q 1
D.
p 1 ≠q 1 =r 1
【简答题】改错: Both his parents and his teacher do not believe that the boy lied.
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