The war and the suffering ____ caused affected him very greatly.
If you keep on, you’ll succeed _____. Wish you success in the examinations.
If you carry on working like this, you will _____ sooner or later.
-What’s the old man standing there? -He is _____, a new comer.
-When ____ you return the dictionary to me? -Only when I ____ you next Sunday.
Charles did what he could _____ the servant, although he himself was in danger.