Anyone _______ be in a rough life time, whether he is “Bai Fumei” or “Gao Fushuai.”
—Dad, when shall we go to visit my grandpa? —Grandpa is very busy at present.We'll go to see him whenever __________.
Do you think the idea he stuck ____correct?
The hungry man eats his food _______he hadn ' t eaten for a week.
We must ________ our task, however hard it is.
________ the same mistake again made his parents very angry.