He used the small room ___ a lab.
A.like
B.as
C.to
D.about
答案:B
本句中的as是介词,表示“作为”。
—I want to wear some jewelry (珠宝首饰 ) .
—Jewelry? Do you need jewelry? _____? [ ]
A. Why not you wear some flowers
B. Why don't you wear some flowers
C. Why don't wear some flowers
D. How about wear some flowers
依自然花期分类:夏菊(花期()月),秋菊(10月中旬—11月下旬),寒菊(12月—翌年1月),四季菊。