— Why is the chemical plant closed?— Because large quantities of waste water ______ into the Yangtze River.
We leave it to your judgment ____ you should do it.
—The meeting is about to start, yet the speaker hasn’t turned up.— No one knows ____.
. Mary said it was very important to her that she _____ her work.
Is this hotel _____ you said we were to stay in your letter?
. It’s not ____ I won’t do it, _____ I can’t do it.