You will succeed in the end ______you give up halfway.
Safety in school has been of great concern because of frequent reports about accidents _______ students got injured or killed while in school .
------ Have you seen your nephew lately? ------ Yes, in fact, I saw him yesterday. I ______ him for three years.
Bob Geldof, who organized Live Aid, ______ to raise money for the famine and it ______ to be a great success.
------ Bob failed in the exam again . ------ He _____ it ; he never worked hard .
There are ______ to show that a new , different city is coming out of its dark past .