The Free Syrian Army, the country's main armed opposition group, has said that it has control over about "50 per cent" of Aleppo, the country's largest city and commercial hub.<br /><br />Despite the strengthening hold on the city, government forces, which is amassed around Aleppo, have continued to shell rebel-held areas and bomb them with fighter jets.<br /><br />Anita McNaught reports from Aleppo.