下载APP
举一反三
【多选题】8/6R—AH型介质泵中，“8”代表（），“6”代表（）。
A.
“8”为介质泵吸入口的直径
B.
“8”为介质泵排出口的直径
C.
“6”为介质泵排出口直径
D.
“6”为介质泵吸入口直径
【单选题】【2011襄阳】39. ---- What do you think of her dancing?----Oh, nobody else does ____ .
A.
well
B.
better
C.
best
D.
the best
【单选题】—We all went to the cinema except you last night. Why didn’t you come?—Because I _____ that movie twice.(2013襄阳)
A.
have watched
B.
had watched
C.
was watching
D.
would watch
【单选题】【2011襄阳】34. ----Can your father drive?----Yes, and he _____to work every day.
A.
is driving
B.
drove
C.
drives
D.
has driven