16. I'm thinking about_____ A. what to say it B. how to say C. what to say D. how I to say

问题描述:

16. I'm thinking about_____ A. what to say it B. how to say C. what to say D. how I to say
为什么选c呢?拜托大家给解释一下,万分感谢.
为什么how to say加个it就对了呢?

C
因为what已经能够做say的宾语了,选A,就变成2个宾语了
而B和D缺少宾语,D更是错的离谱.B的话,改成how to say it,就对了