什么叫宾语从句-例如；i like city that ican enjoy it

宾语从句有三类 1.由连接代词或副词及whether(if)引起的从句: I'll see what I can do.I wonder if you could help us. 2.由关系代词型的what及whatever等词引起的从句: We'll give you whatever help you need. 3.由that引起的从句(有时that可省略): It prove that the world was round. 第二类从句常可做介词宾语(a),第一类从句有时也可做介词宾语(b): a.This reminded me of what he had once told us. b.He said nothing about who was to be sent there.