英语短文改错,共十处错误,好的可以追加分,

Jack London had a very hardly(应为hard) life.He (加was) born in San Francisco on January 12,1876.In 1893 he become(应为became) a sailor.For the next four years he fought and working(应为worked) his way around the world.He begged his food from door to door.When that(删that) he was twenty-one he decided to try and get an education,but before(应为after) a few months he left school and went off to take part in the Klondyke Gold Rush on(应为in) 1897.She(应为He) hiked in (加the) north western Canada,and came back empty-handed.Two years late(应为later) he sold his first story.From that time on he made his living by writing.

hardly--hard
He was born
become--became
working--worked
去掉that
get--got
before--after
on--in
She--He
去掉on
late--later

hardly 改为hard
born 前加上was
become 改为became
working 改为worked
When that he was twenty-one 去掉that
berore 改为 after
on 改为 in
She 改为 He
late 改为 later
.From that...

1.he "was" born
2."working"----------worked
3."when ------------"after
4"and‘---------"to""before"============"after"on"----------"in" "she"
----------he "in"----------"to the" "late "-------'later'