— Why don’t you go into the office ,John —I have ______ my office keys at home.
you know your potential, you have to rely on many other people to get to where you are.
--- When did you go out for the newspaper? --- 10 minutes ago. You the flowers in the garden.
A new city will be set up was a wasteland after the earthquake.
Would you please keep silent? The weather report and I want to listen.
Doctors say that exercise is important for health, but it must be exercise.