--- How did he lose much weight?--- _____ eating less, he walked ten miles every day.
------ What would you like, sir? ------ Two _____ bread and some coffee, please.
Every year, _____ people die from illness caused by smoking.
Beijing, the capital of China, is one of ______ cities in the world.
Alice is a little ______ than her twin sister.
------ Whose notebook is this? ------ It could be ______.She studies French.