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【简答题】
桥梁结构除了必须具有较高的强度外，还要求有良好的塑性、韧性、可焊性及较高的疲劳强度，具有良好的抗大气腐蚀性。下列( )是常用的桥梁结构用钢。 A．Q345q B．Q345 C．Q235 D．Q235q
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举一反三
【单选题】The word 'benevolent' ( Line 3, Para. 3. means
A.
relevant
B.
kind
C.
serious
D.
effective
【简答题】What is the skeptics (Line 3. Para. 3) view of media violence? A) Violence on television is a fairly accurate reflection of real-world life. B) Most studies exaggerate the effect of media violence on ...
【单选题】The statement 'make your bone marrow turn cold'(Line 3, Para. 1)implies that______.
A.
the role of peanut is magical
B.
Giddings is shocked and worried
C.
Giddings is surprising
D.
the role of peanut is rare
【单选题】The word 'stagnate'(Line 8, Para. 3)most probably means______.
A.
to get better
B.
to turn worse
C.
to become unstable
D.
to stop developing
【单选题】What does the author mean when he says, 'we can't turn the clock back' (Line 1, Para. 3)?
A.
It's impossible to slow down the pace of change.
B.
The social reality children are facing cannot be changed.
C.
Lessons learned from the past should not be forgotten.
D.
It's impossible to forget the past.
【单选题】In Para. 3. the word “check” could best be replaced by which of the following?
A.
Control.
B.
Investigate.
C.
Finance.
D.
Reinforce.
【简答题】提出了以农业为基础,以工业为主导,以 为序发展国民经济的总方针
【简答题】请根据英语写出其他含有turn 的短语意思。 1. turn on____ 2. turn off ____ 3. turn down 4. turn around/about ____ 5. turn away ____ 6. turn out ____ 7. turn to sb. (for help) ____
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