When he was 20 years old, he a doctor in the village.
The price of oil is __________higher and higher, which doesn’t prevent people from owning a new car in many developed cities in China.
—Dad, I feel just relieved after the dreaded national college entrance exam. —__________.
—Let's have a game of tennis; the loser has to treat the other to a hot dog.— .
His uncle went abroad in 2010, and _______since.
Only by seizing every possible_____ to practice can you possibly hope to improve your spoken English.