一般情况下，建设工程监理招标过程中，投标单位少于（  ）时招标单位应当重新招标。

A、<font face="新宋体">2<span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'">家</span></font><span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'"></span>

B、<font face="新宋体">3<span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'">家</span></font><span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'"></span>

C、<font face="新宋体">4<span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'">家</span></font>

D、<span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'">5</span><span style="FONT-FAMILY: '新宋体'; FONT-SIZE: 12pt; mso-spacerun: 'yes'">家</span> <!--EndFragment-->

A、<font face="新宋体">2<span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'">家</span></font><span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'"></span>

B、<font face="新宋体">3<span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'">家</span></font><span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'"></span>

C、<font face="新宋体">4<span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'">家</span></font>

D、<span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'">5</span><span style="FONT-FAMILY: \'新宋体\'; FONT-SIZE: 12pt; mso-spacerun: \'yes\'">家</span> <!--EndFragment-->