下列用英文写

105 one hundred and five
187 one hundred and eighty-seven
498 four hundred and ninty-eight
958 nine hundred and fifty-erght
2000 two thousand
4943 four thousand nine hundred and forty-three
30000 thirty thousand
854000 eight hundred and fifty-four thousand
9850 nine thousand eight hundred and fifty
275 two hundred and seven-five
172 one hundred and seventy-two
1158 one thousand one hundred and fifty-eight
9980 nine thousand nine hundred and eighty
486 four hundred and eighty-six
850000000 eight hundred and fifty million