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【单选题】
战后导致两极格局形成的基础是什么?( )
A.
维也纳体系
B.
威斯特伐利亚秩序
C.
凡尔赛—华盛顿秩序
D.
雅尔塔体制
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【简答题】基本电节律能直接引起平滑肌收缩。( )
【简答题】A heart attack can happen to anyone. Let’s say it’s 5:20 pm and you’re driving home alone after an unusually hard day on the job. You’re really tired, upset and frustrated. Suddenly, you start experie...
【简答题】segment 3 "You know, there's a lot of __________ out in the world you don't want to hear. I like iti muffled(消音). It's, it's... you know, I like who I am. I'm ____ of who I am."
【单选题】《燕歌行》除高适之外,下列诗人中()也写过。
A.
岑参
B.
王维
C.
王昌龄
D.
曹丕
【单选题】It's I who (am, is) to leave at once.
A.
am
B.
is
C.
am/is
【单选题】It's I who (am, is) to leave at once.
A.
am
B.
is
【单选题】It's I who ____ to leave at once.
A.
am
B.
is
【简答题】It's I who (am, is) to leave at once.
【单选题】It's I who ______ to leave.
A.
is
B.
am
C.
are
D.
is going to
【单选题】XX高速公路XX高架桥4号墩2号上立柱的(高11.4m)混凝土浇筑到10.4m时,立柱模板突然倾斜,致使立柱21m高工作平台上的4人坠落致死。经现场调查,模板连接螺栓断裂、螺帽崩掉,混凝土外泄,模板侧向受压倒塌;模板钢板有夹层且已生锈;由于多次流转,模板的连接螺杆及刻丝刚度疲劳损伤,性能降低;螺栓未设置垫片、螺栓安装孔过大;简易爬梯附着在模板上。施工组织不合理,混凝土浇筑的泵送时间、方式和输送量没...
A.
一般事故
B.
较大事故
C.
重大事故
D.
特别重大事故
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