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【单选题】
凡是能帮助和支持可燃物燃烧的物质,即能与可燃物发生氧化反应的物质称为()。
A.
助燃物
B.
可燃物
C.
着火源
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举一反三
【单选题】It is I who ____ going to attend the meeting tomorrow.
A.
is
B.
am
C.
are
D.
be
【单选题】大部分急性心肌梗死的病因是
A.
冠状动脉内动脉粥样斑块破裂,血栓形成
B.
冠状动脉痉挛,血栓形成
C.
动脉粥样斑块逐渐进展直至完全阻塞冠状动脉管腔
D.
冠状动脉炎,血栓形成
E.
冠状动脉栓塞,继发血栓形成
【单选题】'The Chairman voiced the view of the meeting' means ______.
A.
he was the one who called the meeting to find out parents' views
B.
he spoke most at the meeting because he was chairman
C.
he said what everyone at the meeting, had asked him to say
D.
he expressed the opinion held by most people at the meeting
【单选题】大部分急性心肌梗死的病因是
A.
冠状动脉内动脉粥样斑块破裂,血栓形成
B.
冠状动脉痉挛,血栓形成
C.
冠状动脉栓塞,继发血栓形成
D.
冠状动脉炎,血栓形成
E.
动脉粥样斑块逐渐进展直至完全阻塞冠状动脉管腔
【单选题】大部分急性心肌梗死的病因是
A.
冠状动脉内动脉粥样斑块破裂,血栓形成
B.
冠状动脉痉挛,血栓形成
C.
动脉粥样斑块逐渐进展直至完全阻塞冠状动脉管腔
D.
冠状动脉栓塞,继发血栓形成
【单选题】大部分急性心肌梗死的病因是
A.
冠状动脉内动脉粥样斑块破裂,血栓形成
B.
冠状动脉痉挛,血栓形成
C.
冠状动脉栓塞继发血栓形成
D.
冠状动脉炎血栓形成
E.
冠状动脉粥样斑块逐渐进展至完全阻塞冠状动脉管腔
【单选题】The man _______ at the meeting was Mr. Wang.
A.
spoke
B.
who spoke
C.
was speaking
D.
who speaking
【单选题】大部分急性心肌梗死的病因是
A.
冠状动脉内粥样斑块破裂,血栓形成
B.
冠状动脉痉挛,血栓形成
C.
冠状动脉栓塞,血栓形成
D.
冠状动脉炎,血栓形成
E.
动脉内粥样斑块逐渐进展直至完全阻塞冠状动脉管腔
【单选题】Generally speaking, who would speak for the longest time in a Chinese meeting?
A.
the host
B.
the leader
C.
an average participant
D.
the person who is late for the meeting
【单选题】Of the following, who has the ultimate responsibility for meeting project quality objectives?
A.
. Project Engineer
B.
. Project Manager
C.
. Functional Manager
D.
. Quality Assurance Manager
E.
. Project Owner
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