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【单选题】
液化石油气的气态比重和空气的比重相比,则()。
A.
空气的比重大
B.
液化气石油气态比重大
C.
一样大
D.
难以判断
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【单选题】创新学习是一种以()为基础,采取创造性方法,积极追求创造性学习成果的学习。
A.
刻苦努力
B.
勇于创新
C.
求真务实
D.
勇于开拓
【多选题】迷你桥牌,同一副牌的排名如上图所示,不合理定约是()。
A.
1C
B.
1NT
C.
2C
D.
2D
E.
2NT
F.
3C
G.
3NT
【单选题】创新学习是一种以( )为基础,采取创造性方法,积极追求创造性成果的学习。
A.
学习科学理论
B.
理论联系实际
C.
知行统一
D.
多思考深理解
【判断题】链轮的转速越高,节距越大,齿数越少,动载荷就越大。
A.
正确
B.
错误
【简答题】What can we learn from what the speaker said? [ A] He is a retired teacher of history. [B] He thinks children were happier in the past. [C] He lives on afarm far away from cities.
【单选题】创新学习是一种以 ( ) 为基础 , 采取创造性方法 , 积极追求创造性成果的学习
A.
奇思异想
B.
瞬间顿悟
C.
求真务实
D.
求新求变
【单选题】迷你桥牌,同一副牌的排名如上图所示,有( )种不合理定约。
A.
1
B.
2
C.
3
D.
4
【单选题】The truth is that it is only by studying history ______ we learn what to anticipate(期待) in the future.
A.
and then
B.
so
C.
by which
D.
that
【单选题】In terms of the direction of history, what’s the author’s opinion?
A.
That history is moving relentlessly towards unity
B.
That history is moving relentlessly towards diversity
C.
That history is constantly repeating itself.
【单选题】What is the main purpose of the lecture?
A.
To compare the study of world history to the study of United States history
B.
To explain to the students their next assignment
C.
To explain different approaches to the study of world history
D.
To explain the origins of history as an academic discipline
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