1.The message is clear:Just as tea and banana cant’t go toge

1.The message is clear:Just as tea and banana cant’t go together,______ should the son of a low class family expect to marry the daughter of a nobleman.
A.either B.not C.neither D.nor?
答案选的C,为什么D不对呢?
2.it作形式主语的时候可以带哪些东西呢?除不定式之外还有什么?

翻译一下：信息表明：茶和香蕉不能一起食用,就像低产阶级阶级家庭的儿子不能（注意）设想与大老板的女儿结婚.
前面否定过一次,后面在此否定用neither
排除法也可以选出
最重要的一个就是强调句啊,it is that .句型
如：I find it necessary to take exercise every day.
I find it's necessary to take exercise every day.
I find that is necessary to take exercise every day
解析:第一句中的it是做宾语,第二句中的it是做形式主语,原句等于I find （that）it's necessary to take exercise every day.that可以省略,第三句也是正确的,原句等于I find （that）that is necessary to take exercise every day.that可以省略,第三句和第二句是一样的.it做形式主语,真正的主语是后面的不定式,it做形式宾语和正常的宾语一样,用在动词后面!