to do A, to do B, and to do C结构疑问？

新东方学到的

To do A, to do B, to do C and to do D

do A, do B, do C and do D

第一个省略to的话，后面都不用加to

类似结构还有

Can do A, can do B, can do C and can do D

第一个省略can的话，后面都不用加can

OG11th紫皮 SC62题

正确句子：

Lawmakers are examining measures Mat would require banks to disclose all fees and account requirements in writing，to provide free cashing of government checks，and to create basic savings accounts that carry minimal fees and require minimal initial deposits.

In this case，the other two requirements can be given as either to provide．．．to create or provide．．．create, with the to understood．

按照OG说，三个以上的不定式并列从第2个开始加to或者不加to

而新东方则是说第一项就开始加to或者不加to

大家如何理解？

恩，第一项是一定要加to的.