请问It is a time 后面只能加when吗?that行吗?由the same 修饰的先行词在定语从句中,as和that都能做先行词吗?怎么区分?

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/25 09:34:32
请问It is a time 后面只能加when吗?that行吗?由the same 修饰的先行词在定语从句中,as和that都能做先行词吗?怎么区分?

请问It is a time 后面只能加when吗?that行吗?由the same 修饰的先行词在定语从句中,as和that都能做先行词吗?怎么区分?
请问It is a time 后面只能加when吗?that行吗?由the same 修饰的先行词在定语从句中,as和that都能做先行词吗?怎么区分?

请问It is a time 后面只能加when吗?that行吗?由the same 修饰的先行词在定语从句中,as和that都能做先行词吗?怎么区分?
a time 做先行词时不一定非得用when 应看从句缺少什么 如果缺少的是时间状语就用when,eg; it is a happy time I spend with my mother.如果不是做时间状语而是其他成分 是主语只能用that which 如 It is a wonderful time that is in Peiking.

应该是it is a time for doing sth

可以加that 好像

不应该是 It is a time for doing sth 么= =