As the light turned green, I stood for a moment, not _____, and asked myself what I was going to do.

The bicycles in the other shops will be _____but _____.

We have every reason to believe the print media are usually more       and reliable than Internet．

What makes the space shuttle _____ is that it takes off like a rocket but lands like an airplane.

Jane was hit on the head by the robber and was knocked ________.