—Do you know Jack quarreled with Tom? —I don't know, .
. --- Steve has got the first prize in the maths contest. --- ______ is no wonder that he looks so happy today.
--- Has your brother returned from America yet? --- Yes, but he ______ here for only three days before his company sent him to Africa.
The brave soldier was willing to risk ______ his life rather than ________ in to the enemy.
--- If John does not come to work on time, he may be fired.---Surely he is not so foolish _________ that.
. ---I am going to see the victim’s brother.--- I’d rather you ___________.