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【简答题】
外切,通过指定圆心到______的距离绘制正多边形。
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【简答题】M24-5H6H-S的M24表示______代号，5H表示______代号，6H表示______代号，S表示______。
【单选题】听力原文：This is William Marshall with this hour's top story. The City of Plasburg today has announced plans to create a brand new sports complex in downtown Plasburg. According to Mayor Jackson Tuttle, t...
A.
A brand new sports car will be launched.
B.
A new mayor will be elected.
C.
A sports complex will be created.
D.
The Plainsview Bridge is being repaired.
【单选题】As ___ matter of fact, it was her attitude towards ____life that moved us most.
A.
a; the
B.
a; /
C.
/ ; /
D.
the; /
【简答题】当汽油机实用辛烷值低于规定标号的汽油时,为防止发生____,应调小点火提前角。
【单选题】In 2013, _____________ ranked him the most successful male solo artist on the Billboard Hot 100 Top All-Time Artists, making him third overall behind ______________ and Madonna.
A.
Billboard; the Beatles
B.
UK Charts; Eagles
C.
iTune; the Beatles
D.
Grammy; Eagles
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