_______ your letter, I am pleased to tell you that you are to receive the answer by the end of this week.
Chinese new traffic rules in 2013 give more severe punishment to offenders compared with ______ carried out in previous years.
____73-year-old woman, who died of respiratory failure on Dec. 6, was confirmed to have been carrying ____H10N8 virus.
—May I use your cell phone right now ?—_______. I am not using it now.
“Where Are We Going? Dad” is a Chinese reality TV show broadcast on Hunan Television, _____ 75 million viewers every week.
The hotel wasn’t particularly good. But I ________in many worse hotels.