—Mum, I have finished my homework. —Oh, if you guarantee not to me when I am working, you can watch TV.
Do you happen to know ________
Excuse me would you please tell me ________
She is pleased with what you have given him and ________ you have told him.
We gave him ________ help we could.
_______ surprised me most was ________ such a little boy of seven could play the violin so well.