To reduce food waste, we should only order as ___________ as we need and try to eat it up.

There _______plenty of milk in the fridge.

The Smiths ______ their breakfast when the doorbell rang.

 Neither my wife nor I myself _____ able to persuade my daughter to change her _____.

A poet and artist ________ coming to speak to us about Chinese literature and painting tomorrow afternoon.（2006年江苏高考）