神马作文网请分析下这两个英语句子的成分
来源：学生作业帮 编辑：神马作文网作业帮 分类：英语作业 时间：2024/11/11 08:50:14
请分析下这两个英语句子的成分
I spent two weeks in reading this book.
请问 this book在句子中是作reading的宾语补足语吗?
Rex soon became an expert at opening the gate.
请问opening是动名词还是现在分词,作什么成分,为什么?
I spent two weeks in reading this book.
请问 this book在句子中是作reading的宾语补足语吗?
Rex soon became an expert at opening the gate.
请问opening是动名词还是现在分词,作什么成分,为什么?
1.I spent two weeks in reading this book.
句中 this book是reading的宾语；reading this book是介词in 的宾语.in也可以省略,这样in reading this book 做spent 的宾语补足语.
2.Rex soon became an expert at opening the gate.
句中opening是动名词,因为在介词后面,必须具有名词性质,故动词名词化了.
句中 this book是reading的宾语；reading this book是介词in 的宾语.in也可以省略,这样in reading this book 做spent 的宾语补足语.
2.Rex soon became an expert at opening the gate.
句中opening是动名词,因为在介词后面,必须具有名词性质,故动词名词化了.