Why ____ you keep troubling your mother with such question while he is busy .

Would you like to come to the party here on Saturday? —I’d love to, but my father insisted that I ______to see my grandparents at the weekend

John, I didn’t ask for the dictionary. Why ______ on my desk — Oh, I put it there just now in case you needed while writing your composition.

Let’s clean our classroom, _____?

Yuan Lihai brought up so many children! How great she is!— .