Question

Fill with correct form of verbs Ex -0. TracedThe beginningthe beginning of postal systems can be _0__(trace)back to 2000 BCE, in Egypt .During the sixth century BCE , the Persian Empire ,under the rule of Cyrus the Great _1_(use)a system of relay messengers .in China Postal service had been _2_(start)by the Chou dynasty. It_3_(used)_4_(convey) official documents this system had release of couriers who _5_(change)horses at relay post that were 14. 5 kilometre apart .The system _6_(be use)under the han Empire from 200 to BCE to 220 CE when the Chinese _7_(encounter)the Romans and their Postal System. the Roman system known as "Curcus publicas "was the most developed system in the ancient world their messengers were known _8_(cover) a distance of almost 270 kilometre over day and night!​

Answer 1

traced

used

started

was used

to convey

changed

was used

encountered

covered