—People often don't appreciate what they have, do they?
—No, _________ they lose it．
A．if B．after C．until D．when
— Where were you last night? We had a wonderful party．
— Oh, ________ If you had called me, I wouldn’t have gone to the cinema．
A．What a shame! B．Who cares?
C．bad luck! D．What a coincident!
The white building, ______ threats to pull it down, is now a private house in the possession of a retired professor．
A．having survived B．surviving
C．to survive D．survived
Everyone doesn’t agree to the plan．Some support it while I’m one of ______ opposed to it．
A．those who B．who C．those D．that
The two friends ______ on line for three hours, and they will go on．
A．had been chatting B．had chatted
C．were chatting D．have been chatting
----Why does Jane always ask you for help?
---- There is no one else ________, is there?
A．who to turn to B．she can turn to
C．for whom to turn D．for her to turn
