Do you want another piece of cake ——______

You would have helped your mother do some housework. But you ____.

Miss Smith never wastes money on anything tooexpensive, even though she can ________ to. – Yes, she does. She has given much ofher money to charities.

I tried hard to get some information about the new technology from him, but he remained ______.

flies ________ a sweet liquid produced by flowers, which bees and other insects collect.