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【多选题】
城市地铁路网规划的基本原则有（）。A.
线路走向应基本符合主客流方向
B.
路网布局均匀、密度适当
C.
路网规划主要考虑城市现有布局
D.
线路走向要考虑城市地形地质条件
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【简答题】When a dirty and untidy orange cat showed up in the prison yard，I was one of the first to go out there and pet it．I hadn’t touched a cat or a dog in over 20 years．I spent at least 20 minutes，knelt dow...
【单选题】He spent at least as much time reading as you online yesterday.
A.
had to chat
B.
did chatting
C.
do chatting
D.
had chatted
【单选题】He spent at least as much time reading as you _______on line yesterday.
A.
had to chat
B.
do chatting
C.
had chatted
D.
did chatting
【单选题】关于颈丛的描述,哪项是正确的
A.
由全部颈神经前支组成
B.
支配胸锁乳突肌的运动
C.
发出膈神经，其运动纤维支配膈肌运动
D.
支配斜方肌运动
E.
. 位于胸锁乳突肌上部的浅层
【多选题】关于变量的类型下面说法正确是( )。
A.
月收入、身份证号是数值型变量
B.
身份证号、电话号码是分类变量
C.
职称是顺序变量
D.
家庭住址是分类变量
E.
产品质量等级是数值型变量
【单选题】The composer Wolfgang Amadeus Mozart’s remarkable musical talent was apparent even before most children can sing a simple nursery rhyme.Wolfgang’s older sister Maria Anna (who the family called Nanner...
A.
few and far between.
B.
accustomed to extensive concert tours.
C.
expected to spend at least six hours per a day practicing their music.
D.
expected to play for courts throughout Europe.
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