<a class='_ac _lb' lightbox='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/2171810.0_rhmzkqhw9xx2.JPG '><img class='_ac _di img-fluid' style='width:598px; height:inherit; background: inherit;' data-delaysrc='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/2171810.0_rhmzkqhw9xx2.JPG' src='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/2171810.0_rhmzkqhw9xx2.JPG' /></a><br/><a class='_ac _lb' lightbox='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/2171810.1_rgkwmhx7q8q9.JPG '><img class='_ac _di img-fluid' style='width:598px; height:inherit; background: inherit;' data-delaysrc='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/2171810.1_rgkwmhx7q8q9.JPG' src='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/2171810.1_rgkwmhx7q8q9.JPG' /></a><br/>Dear native teachers<br/><br/>What does 'to business' mean? And does 'flip over' mean 'turn over' (like in a card game)?