33.—Is the library ________ now? --No,it’s ________. A open;close B opening;closing C open;closed

问题描述:

33.—Is the library ________ now? --No,it’s ________. A open;close B opening;closing C open;closed
忘了还有个D呢,D是D opened;closed,大侠们看下

C
open形容词,开的.
而close是指近的,closed才是关门的.