Answer:
The correct answer would be option A, The money that goes abroad will come back again when other nations buy our exports.
Step-by-step explanation:
Keeping money at home means, keeping money within the country. So the traders who do not wish to trade their products outside the country usually give counterargument on this like money goes abroad as a result of imports, will come back to the country again, as a result of the exports, because other countries buy our products and send us money, which means our money will come back eventually. But they normally forget that to achieve this balance, there should be an accurate balance between the imports and exports of the country.