A、<p><span style="font-family: \'Microsoft YaHei\'; font-size: 13px; ">以合法形式掩盖非法目的的合同</span></p>
B、<p><span style="font-family: \'Microsoft YaHei\'; font-size: 13px; ">损害社会公共利益的合同</span></p>
C、<p><span style="font-family: \'Microsoft YaHei\'; font-size: 13px; ">一方以胁迫手段订立的合同</span></p>
D、<p><span style="font-family: \'Microsoft YaHei\'; font-size: 13px; ">恶意串通损害集体利益的合同</span></p>
A、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13px; ">以合法形式掩盖非法目的的合同</span></p>
B、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13px; ">损害社会公共利益的合同</span></p>
C、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13px; ">一方以胁迫手段订立的合同</span></p>
D、<p><span style="font-family: 'Microsoft YaHei'; font-size: 13px; ">恶意串通损害集体利益的合同</span></p>