31.--- I called you last night, but nobody answered. --- Oh, I usually off my cell phone by 8:00 pm. A.switched B.have switched C.switch D.had switched 查看更多

 

题目列表(包括答案和解析)

 

--- I called you last night, but nobody answered.

    --- Oh, I usually__________off my cell phone by 8:00 pm.

         A.switched    B.have switched   C.switch        D.had switched

 

查看答案和解析>>

--- I called you last night, but nobody answered.

    --- Oh, I usually__________off my cell phone by 8:00 pm.

       A.switched   B.have switched   C.switch      D.had switched

查看答案和解析>>


--- I called you last night, but nobody answered.
--- Oh, I usually__________off my cell phone by 8:00 pm.

A.switchedB.have switchedC.switchD.had switched

查看答案和解析>>


同步练习册答案