The bike my father bought me him about one thousand yuan.
---Peter was killed in a car accident! --- _____I talked with him yesterday morning. A What a pity! B.I beg your pardon. C. Sorry to hear that. D. Is that so?
“Hope for the best and prepare for the worst.” is a proverb, ______ life is beautiful and full of frustrations as well
I agree with most of what you said, but I don't agree with __________. A everything B anything C nothing D none
They _______ a certain amount of working experience through volunteer work.
Bird flu , a contagious disease of animals , is believed ____ by viruses that normally infect only birds and less commonly pigs , and rarely humans .