In some countries, ____ is called "equality" does not really mean equal rights for all people.
—Sorry, I made a mistake again.—______. Practice more and you’ll succeed.
I’d like to ______ you _______ your success on the experiment.
It is generally believed that teaching is ______ it is a science.
He raised his voice to make himself _______ clearly by the audience.
There were too many people in the room and he could hardly find a chair ______.