Question

【题目】The boss wants to keep his shop _______ for another three hours.
A.opening
B.opened
C.open
D.opens

Answer 1

【答案】C
【解析】句意是：老板想要他的商店再开三个小时。keep sth +adj.是固定搭配，表示“保持某种状态”，opening是动词ing形式，opened是动词过去式，open可以作动词，也可以作形容词，opens是动词三单形式，故选C。