The computer system _______suddenly while he wassearching for information on the Internet.

Well,I think you’ve helped me .I must thank you all the same

Your parents love you very much _____ they seldom say, “I love you.”

Is _______ girl in white your sister —Yes. She is a nurse and works in ____ hospital.

I have a letter __________ but I’m too busy.– Why not have your son __________ it for you