_________ the project in time, the workers were working at weekends.
2188 is a lucky number, ________ I suppose, that will bring us luck and fortune and will be loved by us all.
I told them not everybody could run as fast as you did, ______?
--Are you going to take part in the speech contest?---__________It's too good an opportunity to miss.
--- Would you mind not littering in the classroom? --- ______. I’ll pick up the waste paper.
The film Harry Potter Ⅳ is ______ for children above 12 and adults, for it contains horror and violence.