To answer correctly is more important than to finish quickly
2个回答

问题补充:

那怎样的才可以省略呢?比如:I like to sing and to read.

read前面的to可以省略吗?

I like to sing and (I like )to read.

已经省略很多了,不过,后面的to也可以省.

To answer correctly is more important than to finish quickly.

不是说前后一样的成分可以省略吗?没有这个说法.

而是这样:

than 比较的前后,要是对等成分.

前面是不定式,后面也要不定式.

回答正确(To answer correctly ),比 结束得快(to finish quickly),更重要.