Question

Use the words in the box to complete the two texts.
glued,patent tools,copying,borders,toy,invention.

1)A.....is a government paper that gives an inventor the right to be the only person who can make or sell an ... for a certain number of years.A patent helps an inventor prevent other people from... the invention and making money from it.

2)In the 1970's, an Englishman named John Spilsbury...a map of Europe onto a sheet of wood, cut the map apart along the.... of the countries,and created the first picture puzzle.For years afterward,people use puzzles as teaching....In later years,the picture on puzzles changed from maps to scenes from rhymes and stories,and a popular new...was born.

VA ROG URGENT ESTE PT NOTA CN FACE CORECT VA PRIMI 30 DE PCT

Answer 1

1) patent tool ,invention , copying
2) glued , borders, toys, invention