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【单选题】
Jordan began his professional basketball carer________________.A.
when he was only a freshman
B.
when he was chosen to join the Chicago Bulls
C.
after he won a gold medal in the Barcelona Olympics
D.
after he got his Bachelor of Arts degree
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举一反三
【简答题】钢材料的表面热处理包括 、 。
【单选题】Many fine cooks insist on ingredients of the highest quality.
A.
structure
B.
materials
C.
sections
D.
branches