there is something new for them to learn.中为什么用is啊?麻烦那说详细点.

分类: 作业答案 • 2021-12-28 18:33:32

问题描述：

there is something new for them to learn.中为什么用is啊?麻烦那说详细点.
There is something new for them to learn.中为什么用is啊?麻烦那说详细点.

答

.There be 加主语再加其他的句子成分,
something是主语 ,而它又是一个复合不定代词,作主语当单数来看