Both the mother and the daughter has been to Tonghua （同义句） （）the mother（）the daughter has.（）the mother（）the daughter has.been to Tonghua
问题描述：
Both the mother and the daughter has been to Tonghua （同义句） （）the mother（）the daughter has.
（）the mother（）the daughter has.been to Tonghua
答
Not only
答
正确答案为：
= (Not only) the mother (but also) the daughter has been to Tonghua.
而且原句的动词应该是have been to...，而不是has been to...，所以我认为楼主的选项应该也有误，应该是每个两根横线。
如果你满意我的答案，敬请点击页面中的“选为满意回答”按钮，谢谢！
答
(Not only) the mother (but also) the daughter have been to Tonghua.