Question
There are two verb tense errors in this paragraph. Correct them:
Indeed,whilsttheChineseallegedlystrappedprisonersontokitesinthesixthcentury,andElmerofMalmesburywasrecordedashavingglidedformorethananeighthofamilebeforecrashingandbreakingbothhislegs,itwasnotuntilthestartofthe1900sthatscientificattemptsaremadetogetamanoffthegroundunderhisownsteam.Thesebicycles-on-wheelsmightseemcomicaltotoday’saeronauts,butin1912theyaregoodenoughtohelpGabrielPoulainscoopaprizeof10,000francs,havingallegedlyflownhiscontraptionmorethanametreoffthegroundfordistanceof10metres.