Through this practice worksheet, learners,in groups, re-order the complex sentences to talk about accidental discoveries and inventions using the past simple for short actions and the past continuous for long actions. 

accidental-discoveries-and-inventions-worksheet-templates-layouts_97892.docx

Accidental Discoveries and Inventions

accidental-discoveries-and-inventions

Through this practice worksheet, learners,in groups, re-order the complex sentences to talk about accidental discoveries and inventions using the past simple fo…