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【单选题】
道路水泥中的( )含量最高A.
C2S C4AF
B.
C3S C4AF
C.
C3A C4AF
D.
C2S C3S
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皮皮学刷刷变学霸
举一反三
【单选题】. He was late for the meeting because the bus he took ______ halfway.
A.
broke in
B.
broke down
C.
broke out
D.
broke up
【简答题】This movie was boring enough. He fell asleep halfway. (合并为一句) This movie was________ boring ________ he fell asleep halfway.
【简答题】—Did he say anything that appealed ________ you especially? —Not really. Actually I slept halfway through his speech.
【单选题】He was about halfway through his meal _____ a familiar voice came to his ears. [ ]
A.
why
B.
where
C.
when
D.
while
【单选题】He was about halfway through his meal ________ a familiar voice came to his ears. [ ]
A.
what
B.
where
C.
when
D.
while
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