структурная формула щавелевой кислоты

                                                   Comlete the sentences

1.I...............one last chance by my parents(to give)

2.We...........playing baseball and other games at the weekend in the country(to teach)

3.The old ladys stories......never......to.(to listen)

4. Why.....not I..........about it befor?(to tell)

5. What......... to yuo by your brother for your birtday?(to give)

6.............the new American comedy........on tomorrow evening?(to show)

7.When.......the telegram.........?(to send)-Two days ago.(to send)