What should you do if you have problems with your life?—.[ ]

(2013·合肥一检)According to the rules and regulations, all payments ________ be made in cash in the shopping center.

Oh! It’s you! I never____meeting here.[ ]

Five people won the“China’s Creen Figure”award,a title to ordinary people for their contributions to environmental protection[ ]

Why are you still here It’s already seven o’clock.–Because I ______ my work. Don’t worry. It’s almost done.