Yesterday, Jane walked away from the discussion. Otherwise, she ______something she would regret later.
A. had said B. said C. might say D. might have said
----Would you mind if I turned off the air conditioner?
----______. It makes no difference to me.
A. Never mind B. Not at all C. Sure, go ahead D. Why not?
If ______ in wet sand, the vegetables can ______ fresh for a long time.
A. being buried; remain B. buried; remain
C. buried; be remained D. burying; remain
There is no such place ______ you dream of in this world.
A. that B. what C. which D. as
----When can we go to visit you?
---- Anytime you feel like ______.
A. one B. it C. that D. so
The trouble with such resources as coal, oil and gas ______ that they are not renewable.
A. was B. are C. have been D. is
