Finding in-formation in today's world is easy. The _____ is how you can tell if the in-formation you get is useful or not.
Never _______ forget the days when ______ together with you.
The two old sisters, _______ so long, held each other and burst into tears.
— When will you leave for Paris for a visit? — _______next month.
It's impossible for all the people to get jobs because of them are not fit for them.
. —You can’t finish the book in less than an hour, I suppose? —_______. I’ll return it to you on time.