As a global financial center, Hong Kong serves as the ______ role in the course of Renminbi internationalization.
Mr. Brown layawake all night wondering whether to leave or stay.
China’s labor supply will continue to rise,despite the fact that the workingage population________.
Energy, passion and a burning desire are, you see, ________ true learning takes.
—Where did you come across our Chinese teacher? —It was in the supermarket ________ I purchased mooncakes.
With Father’s Day around the corner ,I have taken some money out of the bank ______ presents for my dad.