I need to advertise for a roommate fornext term. —______ Mary isinterested.

“ Although ,” the boy said , “ _______ overand over , the maths problem remained confusing to me ” .

There is no doubt ________ those who work hard will succeed sooner or later

o you find your new classmates—-Most of them are kind, but _______ is so good tome as Bruce.

The whole building was completely ________ by the fire. [ ]