Some buildings built in the past _______ down and new ones are being built there.
| A．will be pulled | B．had been pulled | C．have been pulled | D．are pulling |
When I got back home I saw a message pinned to the door _______ “ Sorry ______ you and I will call later. “
| A．reading, to miss | B．that was read, missing | C．to read, to miss | D．read, missing |
It was so cold that he had the fire ___________ all night long.
| A．to burn | B．burn | C．burning | D．burned |
--- Let’s have a rest.
--- Not now. I don’t want to stop _________ now.
| A．studying | B．to study | C．for studying | D．studied |
--- You did very well at the meeting, Black.
--- Well, I regret ___________ that to the boss.
| A．say | B．to say | C．said | D．saying |
--- What do you suppose made her worried?
--- _________ a new cell phone.
| A．Lose | B．Lost | C．Losing | D．Because of losing |