http://www.englishforums.com/English/GeneralEnglishGrammarQuestions/Forum12.htmAsk your questions on grammar and get your sentence checked. We answer lots of different types of general English grammar questions here.enCSMOD (Build: 3191.21962)http://www.englishforums.com/English/MostPisasTourismIndustryGenerated-AnglesBellTower/gcnmd/post.htm#514916Sat, 17 May 2008 15:43:02 GMT946f00bb-57d3-4b7b-a9a2-059b5341af52:514916Mister Micawber0http://www.englishforums.com/English/MostPisasTourismIndustryGenerated-AnglesBellTower/gcnmd/post.htm#514916http://www.englishforums.com/English/comments12-514916.xml.<br />Yes, I think you could lose it.&nbsp; I&#39;d use &#39;has been&#39;, though.<br /><br /><div style="clear:both;"></div>http://www.englishforums.com/English/MostPisasTourismIndustryGenerated-AnglesBellTower/gcmqr/post.htmSat, 17 May 2008 04:35:52 GMT946f00bb-57d3-4b7b-a9a2-059b5341af52:514692Angliholic1http://www.englishforums.com/English/MostPisasTourismIndustryGenerated-AnglesBellTower/gcmqr/post.htmhttp://www.englishforums.com/English/comments12-514692.xml<p>After all, most of Pisa&#39;s tourism industry was generated by the angle of the bell tower.</p> <p>&nbsp;</p> <p>Hi,</p> <p>Is &quot;industry&quot; in the above optional? Thanks.</p><div style="clear:both;"></div>