CLICCA QUI per aprire un TUTORIAL sui VERBI prima di svolgere l'esercizio
Inserisci queste frasi negli spazi sottostanti in base al senso della frase.
DA INSERIRE: used to pay a lot for book - used to be better at mental arithmetic - used to walk more used to use candles or burning torches - used to have untidy hair - used to exchange goods - used to fight battles face to face - used to talk together as a family - used to use a computer keyboard more - used to read more encyclopaedias
FRASI: 1. People....before the car was invented. // 2. People....before the electric light was invented. // 3. People....before the television was invented. // 4. People....before the calculator was invented. // 5. People....before money was invented. // 6. People....before the printing press was invented. // 7. People....before the gun was invented. // 8. People....before the mouse was invented. // 9. People....before the mirror was invented. // 10. People....before the internet was invented.
