I dare say you will definitely miss your flight if you don’t hurry. —Oh, _____. It’s almost the time.

How well do you know the Opera House?— I know the place very well. I Sydney many times.

A computer does only what thinking people _________.

On the chairs_______, who had come to Sanming looking for jobs.

Math is too difficult. I want to give it up. —Please don’t. Nothing is _________if you put your heart into it.