帮我检查语法 语法好的进

帮我检查语法 语法好的进
我要过去式,请告诉我哪句需要改
To achieve his objective ,becoming the president of the United
States,he devoted tremendous amount of effort into his political campaign.In
the early sixties,last century,he tried to promote himself through various
campaign activities and political speeches,in hope to let more voters
understand and accept his political viewpoints as a presidential candidate.
That was very great,Due to his inexperience and his religious background
(Roman Catholic),voters did not give him their approvals immediately.
However,he made every effort to overcome all the difficulties on his
campaign.He defeated other presidential candidates and eventually captured
voters trust.In the television debates,he overwhelmed his opponent with his
confidence.As a result,during the presidential election in November 11,
1960,he defeated other presidential candidates with a small margin.I think I'll
vote for him if I'm alive in that time.After he was elected,he have been
invested himself in this job,he reduced taxes,supported equality of human
rights ,educated and advocated people to make contribution to country not to
yearn for salvation from country.In thoes 3 years,he paid out hardship and
endeavor unremittingly.He supported The Space Program and was expert in
diplomacy.He and his wife,had too much liveliness and enthusiasm,
prevailed over foregone presidents and their wifes.All the people liked their
president so much.He changed conventional figure of the U.S.presidents in
common people's mind.He delegates liveliness,fashion and trend of
American's new culture.

1.let more voters UNDERSTOOD and ACCEPTED
2.I WOULD vote for him if I LIVED in that time
3.he reduced taxes---> he 去掉