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【单选题】
下面关于循环语句for、while、do-while的叙述中正确的是A.
三种循环语句的循环体都必须放入一对花括号中
B.
三种循环语句都可能出现无穷循环
C.
三种循环语句的循环体都至少被无条件地执行一次
D.
三种循环语句中都可以缺省循环终止条件表达式
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【单选题】幼儿掌握各种形状自易到难的次序是
A.
圆形、正方形、三角形、长方形、半圆形、梯形和菱形等
B.
圆形、长方形、半圆形、正方形、三角形、梯形和菱形等
C.
圆形、半圆形、三角形、正方形、长方形、梯形和菱形等
D.
正方形、圆形、三角形、长方形、半圆形、梯形和菱形等
E.
正方形、半圆形、圆形、三角形、长方形、梯形和菱形等
【单选题】On his sick bed he summoned his sons and daughters into his presence.
A.
parallelism
B.
personification
C.
simile
D.
transferred epithet
【简答题】I felt so embarrassed that I couldn't do anything but ______ there when I first met my present boss. A) to sit B) sitting C) sat D) sit
【多选题】面对轴测投影图表述错误的是( )
A.
用平行投影法绘制的多面投影图
B.
用平行投影法绘制的单面投影图
C.
用中心投影法绘制的单面投影图
D.
不能反映出形体的真实形状和大小
【单选题】You'd better not say anything about it in his presence. He often______ offence at others' comments on his work.
A.
makes
B.
takes
C.
receives
D.
accepts
【简答题】如何正确理解全面深化改革的总目标?
【单选题】It was in the factory _____ I worked when I was twenty _____ I met Linda who later became my wife. [ ]
A.
that; where
B.
where; that
C.
that; that
D.
where; where
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