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【单选题】
如图,若 cd 、 c’d’ 垂直于 ox 轴,则直线 CD 为( )线。
A.
正平
B.
水平
C.
侧平
D.
铅垂
E.
都不是
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参考答案：
举一反三
【单选题】为了调节硅酸盐水泥的凝结时间,常掺入适量的_____。
A.
石灰
B.
石膏
C.
粉煤灰
D.
MgO
查看完整题目与答案
【单选题】属于明代盛世的是:
A.
文景之治
B.
贞观之治
C.
开元盛世
D.
永宣之治
查看完整题目与答案
【单选题】下列常用的临床检查方法中无电离辐射的是()
A.
CT和PET
B.
超声和CT
C.
超声和MRI
D.
CT和MRI
E.
PET和MRI
查看完整题目与答案
【单选题】-Canada is()colder than China. -Are you joking ? It‟s()colder!
A.
a little ;more
B.
little ;more
C.
a little; much
D.
little; much
查看完整题目与答案
【单选题】下列常用的临床检查方法中无电离辐射的是（）
A.
CT 和 PET
B.
超声和 CT
C.
CT 和 MRI
D.
超声和 MRI
查看完整题目与答案
【简答题】阅读理解 China's 'Little People's Kingdom'is a theme park,where little people dance and sing in fairytale costumes,drawing both curious groups and criticism.The theme park,near Kunming City in Yunnan Prov...
查看完整题目与答案
【单选题】What does Colin Dixon mean by saying “It's been the year of interactive television advertising for the last ten or twelve years” ( Para. 1) ?
A.
Interactive television advertising will become popular in 10–12 years.
B.
Interactive television advertising has been under debate for the last decade or so.
C.
Interactive television advertising is successful when incorporated into situation comedies.
D.
Interactive television advertising has not achieved the anticipated results.
查看完整题目与答案
【单选题】There's ______ milk in the fridge. That's enough for all of us. [     ]
A.
little
B.
a little
C.
much
D.
many
查看完整题目与答案
【单选题】下列常用的临床检查方法中无电离辐射的是
A.
CT和PET
B.
超声和CT
C.
超声和MRI
D.
CT和MRI
查看完整题目与答案
【单选题】There's _____ meat. Could you buy _____? [     ]
A.
little, any
B.
a little, some
C.
few, some
D.
little, some
查看完整题目与答案
相关题目：
【单选题】为了调节硅酸盐水泥的凝结时间,常掺入适量的_____。
A.
石灰
B.
石膏
C.
粉煤灰
D.
MgO
查看完整题目与答案
【单选题】属于明代盛世的是:
A.
文景之治
B.
贞观之治
C.
开元盛世
D.
永宣之治
查看完整题目与答案
【单选题】下列常用的临床检查方法中无电离辐射的是()
A.
CT和PET
B.
超声和CT
C.
超声和MRI
D.
CT和MRI
E.
PET和MRI
查看完整题目与答案
【单选题】-Canada is()colder than China. -Are you joking ? It‟s()colder!
A.
a little ;more
B.
little ;more
C.
a little; much
D.
little; much
查看完整题目与答案
【单选题】下列常用的临床检查方法中无电离辐射的是（）
A.
CT 和 PET
B.
超声和 CT
C.
CT 和 MRI
D.
超声和 MRI
查看完整题目与答案
【简答题】阅读理解 China's 'Little People's Kingdom'is a theme park,where little people dance and sing in fairytale costumes,drawing both curious groups and criticism.The theme park,near Kunming City in Yunnan Prov...
查看完整题目与答案
【单选题】What does Colin Dixon mean by saying “It's been the year of interactive television advertising for the last ten or twelve years” ( Para. 1) ?
A.
Interactive television advertising will become popular in 10–12 years.
B.
Interactive television advertising has been under debate for the last decade or so.
C.
Interactive television advertising is successful when incorporated into situation comedies.
D.
Interactive television advertising has not achieved the anticipated results.
查看完整题目与答案
【单选题】There's ______ milk in the fridge. That's enough for all of us. [     ]
A.
little
B.
a little
C.
much
D.
many
查看完整题目与答案
【单选题】下列常用的临床检查方法中无电离辐射的是
A.
CT和PET
B.
超声和CT
C.
超声和MRI
D.
CT和MRI
查看完整题目与答案
【单选题】There's _____ meat. Could you buy _____? [     ]
A.
little, any
B.
a little, some
C.
few, some
D.
little, some
查看完整题目与答案
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