The small mountain village where you took part in the summer camp last year lies in ______ is now part of Shanxi.
--I'm going downtown. --Come on.
--Shall Mary come and play computer games? --No,__________ she has finished her homework.
-I'm sorry, I shouldn't have been so rude to you. --You___________ your temper but that's OK.
Whether ways will be found to stop pollution or not is just___________ worries the public.
The plan __________just because people were unwilling to cooperate (合作).