问题:
试题 题型:未知 难度等级:
(2013·北京东城高三教学统一检测)We tried ________ the window, but it was
(2013·北京东城高三教学统一检测)We tried ________ the window, but it was still hot in the room.
A.to open
B.opening
C.open
D.opened
试题 题型:未知 难度等级:
(2013·北京东城高三教学统一检测)We tried ________ the window, but it was
(2013·北京东城高三教学统一检测)We tried ________ the window, but it was still hot in the room.
|
参考答案: