–Where is Li Ping? –He’s _____ the library.
The situation wasn’t very good, but I ________ many worse situations.
I can’t stand ________ with Jane in the same office. She just refuses ________ talking while she works.
--- Daniel,why are you so late? We _______ you would be here an hour ago. --- Sorry. I ________ know you were all here.
Mary’s birthday ________ on a Sunday this year.
--- Why didn’t you tell him about the meeting? --- He rushed out of the room ________ I could say a word.