—The shop is on Saturday and Monday.
—I see.I’ll e here to buy a pen on Monday then.
A. open
B. close
C. opened
D. closed
网友回答
(答案→)A. open
B. close
C. opened
D. closed
解析：open和close都可以用作形容词或者动词，表示打开或者关闭。句意：这家商店在周六和周一营业。——我知道了。那么我星期一来这儿买一支钢笔。结合语境可知上文open用作形容词，开着的，营业的，故选A。