Lisa and Jennifer are from USA和LIsa and Jennifer are both from USA哪个对?
问题描述：
Lisa and Jennifer are from USA和LIsa and Jennifer are both from USA哪个对?
答
都对
后面有个both 强调两个都是
答
都正确.
第二句中both为副词,修饰系动词are,意为“两者皆”