these CDs are too expensive .Do you have me ( ) ones?.cheap,cheaper ,big,bigger

问题描述:

these CDs are too expensive .Do you have me ( ) ones?.cheap,cheaper ,big,bigger
选择填空,理由

cheaper
根据句意:这些光盘太贵了,能给我拿些便宜的吗?要用比较级啊是的。理解为:这些太贵了,能给些更便宜的吗?