---Do you have ______to say for yourself?---No, I have ______to say.
_______ of the furniture in the museum ______ from Ming and Qing Dynasty.
—Why do you speak in ___ a loud voice? —Because I want to make myself ___ clearly.
—TV and computer are so popular these days. —Yes, they can______ our eyes to the outside world.
______ to improve our environment?
Did your father tell you ______?