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【单选题】
《中华人民共和国职业分类大典》把我国职业划分为由大到小、由粗到细的四个层次:大类、中类、小类、细类。其中中类包括( )个。A.
64
B.
65
C.
66
D.
67
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【简答题】平面一般力系的三矩式平衡方程的附加条件是()。
【单选题】I could hardly believe his reason for being late____ his bike broke down on his way to school.
A.
why
B.
that
C.
which
D.
how
【单选题】Scarlett is graduating from culinary school soon and she often imagines opening her own comfort food restaurant. Her other passion is skiing in Colorado, where she travels to four or five times every ...
A.
Restaurants are relatively easy businesses to start, but are labor intensive and also have the greatest failure rate.
B.
Restaurants are not the easiest type of business to start, but once you get it going, you will have plenty of time for skiing.
C.
Most restaurant owners get rich if they open their own, independent restaurant as opposed to starting a franchised operation.
D.
Franchised operations will take less time on the part of the owner than a regular independently owned operation. If she opens a franchise, she will have more time for creativity in the business, and more time for skiing too.
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