________that between 2000 and 2020,over 68 million people will die of AIDS in the countries most affected by epidemic.
My little son _____ out alone at night.
Someone is ringing the doorbell. Go and see _____.
He asked ____ for the violin.
Her family _____ much larger than mine four years ago. Her family _____ dancing and singing when I came in last night.
A knife and a fork _____ on the table. A knife and fork _____ on the table.