Please keep your mouth   ___

试题详情及答案解析

Please keep your mouth ____ and your eyes _______ .

A．open, close	B．open, closed
C．opened, closed	D．opened, close

答案：B

试题分析：句意：请使你的嘴张开，使你的眼睛合上。keep sth+形容词，使······保持······状态。open既是形容词有时动词，close动词，关闭，closed形容词，关着的。根据句意，故选B。
考点：考查形容词。