_____ is known to us all _____ Lu Xun is famous for his great works_____ a great writer.

–Hurry up! There’s a bus coming! 
–Why run? There will be _____ one in two or three minutes.

________, Mr. Wells is scarcely in sympathy with the working class.

Those who are always talking loudly in public should remind ________ of the feelings of other people.

“No bread eaten by man is so sweet as______ earned by his own labour. ”

Why don’t you bring _____to his attention that you are too busy to do it?

We must ______ known to all that smoking is harmful to heart.

China is larger than ______ around in population.

I bought my younger sister a toy with my pocket money，________that is cheap but beautiful.

—— Have you found the bike you lost yesterday?
—— Yes, I've found ________ already.