18.7先行词和干系词二合一
18.7先行词和干系词二合一
1) Whoever spits in public will be punished
here.(Whoever可以用 anyone who替代)
2) The parents will use what they have to send
their son to technical school.(what可以用all that替代)
关键字:定语从句的先行词 定语从句 先行词 定语从句的干系词 定语从句指导词 定语从句的指导词