Замените сущ. и местомения в скобках местоимениями в соответствующем падеже, пожалуйста: -(Sharon) has bought (a new car). (The car) is of red color.
(Sharon) likes (the car) very much. -(You) must post (you) letter as soon as possible. -(We) had a nice holiday last year. (We) friends invited (we) to their place. -(He) didn't come to work yesterday. What happened to (he)? (He) son got ill.