You shouldn't leave the door____ when you go out.A.close B.closing C.open D.opening
问题描述：
You shouldn't leave the door____ when you go out.A.close B.closing C.open D.opening
"_____!"the girl called when she fell into the river.
A.Come on B.Help C.SOS D.Save
答
C (open在这里表示一种状态“开着的”）
B （英语中help表示救命）