It is that has become part of our daily life.这句话那里有错?请指出句子的类型,里面的成分?

问题描述:

It is that has become part of our daily life.这句话那里有错?请指出句子的类型,里面的成分?

It is可以是主语和谓语,that has become也是主语和谓语,因此这两个留一个就好了.
It(主) is(谓) part of our daily life(宾).你也可以说是主系表.意思是它是我们日常生活的一部分.
That(主) has become(谓) part of our daily life(宾).那已经成为了我们日常生活的一部分.