怎样翻译这句话：新加坡目前是继纽约，伦敦和东京之后国际上第四大外汇市场交易中心.

At present, Singapore is the fourth biggest foreigh exchange centre, after New York, London and Tokyo.
:D

Singapore at present is continues New York, after international fourth the big foreign exchange market transaction center London of and on Tokyo.

After New York, London and Tokyo, Singapore becomes the fourth biggest business center of foreign exchange at present.

At present.Singapore is he fourth biggest centre of foreigh exchange transaction after New York,London and Tokyo.

Singapore at present is of continues New York, after international fourth the big foreign exchange market transaction center London and on Tokyo.