beacause we have so much __,many companies and stores offer advice about what we should eat.

问题描述:

beacause we have so much __,many companies and stores offer advice about what we should eat.
A to choose B to choose from 为什么选B啊
There were so many beautiful things that it was hard _____.
A to choose from B to be chosen C to choos 为什么选C啊

第一题 因为choose后面如果跟宾语的话是 挑选 的意思 先看后面的句子 宾语是advice 所以前面半句如果没有from的话 choose是及物动词 宾语也应该是advice 而we choose的是 what we should eat 而不是advice 所以是从...为什么不可以选B因为后面句子it只是形式主语 后面的不定式才是真正主语 如果用正常简单句语序还原这个句子应该是To choose things was hard.