Some children want to challenge themselves by learning a language which is different from their parents speak at home.
As we all know, with the development of science and technology, the earth's resources are ________ at an alarming rate, so we should make good use of them.
It came as a shock that the famous singer was arrested for being _______ drugs, which had a bad effect _____ the public.
How I wish I ________ my mouth before I shouted at my mum!
—May I go to the volleyball match tonight, Mom?—To be honestly, I'd rather you ________ it live on TV.
Present at the funeral were about 1000 people, many more than__________.