The man got to New York in 1998,_______ some time later, he became a famous computer engineer.

The village has developed a lot we learned farming two years ago[ ]

If we don’t take steps, the Tibetan antelopes and pandas will ____ some day just as dinosaurs.

You _______ have washed the dishes Iwould’ve put them in the dishwasher

Where did you get to know her—- It was on the farm _______we worked．