He bought me a book __（包含）lot of useful information
来源：学生作业帮助网 编辑：六六作业网 时间：2024/05/25 09:04:33
Heboughtmeabook__（包含）lotofusefulinformationHeboughtmeabook__（包含）lotofusefulinformationHeboughtmeaboo
He bought me a book __（包含）lot of useful information
He bought me a book __（包含）lot of useful information
He bought me a book __（包含）lot of useful information
contained
分词作状语
contains
which contains
containing