He incorrectly suggested,on the basis of inadequate information,that farming,pottery making,

题目

He incorrectly suggested,on the basis of inadequate information,that farming,pottery making,
all originated in China.that后引导的句子不完整,没有谓语动词,是什么特殊用法?

答案

完整啊,originate 就是动词.
farming 农耕
pottery making 陶艺制作
农耕和陶瓷工艺都“源自”中国.