Marywenttothedancepartywithherboyfriend,leavingherpetdo...

問題詳情：

Mary went to the dance party with her boyfriend, leaving her pet dog                                       in her room.

A. locked                       B. being locked               C. locking                      D. to lock

【回答】

A

知識點：非謂語動詞

題型：選擇題