The girl spends at least as much time singing as she __________.

There is something______they have learned from scientific study.[ ]

Thank you ______ me about this. It’s very kind ______ you. [ ]

Dad, I ______ the theatre for a while, but I left my ticket at home.— Don’t worry, my boy, I will take it to you.

Must I come back before supper, mum?—No, you .