Bonjour j'ai un devoir à faire en anglais que je n'ai pas su faire  , si quelqu'un pourrai m'aider sa serai gentille de sa part :
The first settlers arrived in the New World in the 16th and 17th centuries. A famous example is the "Mayflower" , which arrived in 1620. By the 18th centuries , there were thirteen colonies situated on the East Coast. However , these colonies soon rebelled against England , and in 1776 they were independent. From 1783 to 1869 , big territories to the west of the original colonies were made part of the U.S.A. , ans in the 18th and 19th centuries , many people arrived from Europe to build homes in these new territories. As far as gold was concerned , people started looking for it in San Francisco around 1849. As far as the railroad was concerned, 1869 it finally connected the Atlantic to the Pacific 
4- Rédigez une concusion personnelle ( It seems to me / To my mind ... No wonder ...! / What a ...! ) .
5- Relisez , corrigez , puis recopiez au propre .
Merci d'avance !  ;)