The house and furniture,together with the car,______ sold for 3000 yuan.

问题描述:

The house and furniture,together with the car,______ sold for 3000 yuan.

were 主语是多种,所以肯定是复数 已经卖了,所以were ,另外,sold 是过去分词,表被动,物被卖了3000元 希望能帮到你!

were
首先是要用复数,因为真正的主语是the house and furniture;其次卖了3000元,说明是过去式

are
and 不只一样东西 用复数形式