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【单选题】
铸件缩产生的部位是( )A.
B.
最后凝固区
C.
浇口
D.
不定区域
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【简答题】词义辨析 recognize recognition be recognized as out of/beyond recognition
【简答题】I recognized him only when he spoke out. Only when he spoke out _ him.
【简答题】词义辨析 recognize recognition be recognized as out of/beyond recognition
【单选题】Although we had been out of touch for ten years, I recognized her _____ I met her. [ ]
A.
first time
B.
for the first time
C.
the first time
D.
by the first time
【简答题】在园林植物的生命周期中,观赏的最佳时期是( )
【简答题】Many strong and out-of-control emotions are recognized as an illness. People who are always very sad have depression (抑郁症); those who worry a lot have anxiety. But what about anger problems? Anger is ...
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