Three hundred guests

[preity]

Three hundred guests is as many as even the most ambitious host or hostess should invite, and this number of guests is advisable only when circumstances actually demand it.

A> as many as even
B> so many as even
C> so many that even
D> as many that even
E> even so many that

[karmaholic]

Opt A.

No other option gives us a clear construction.

[mav]

agree with A

[amitg_ind]

I know the correct usage is 'as many as' but isn't 'so....that' also correct?
Karma/Mav
Why Opt C out?

[kronique]

Three hundred guests is as many as even the most ambitious host or hostess should invite, and this number of guests is advisable only when circumstances actually demand it.

A> as many as even
B> so many as even
C> so many that even
D> as many that even
E> even so many that

Well this question implies: " 300 guests is just the correct amount( Max.) anyone can host.

But option C makes it to be to be an impossible case which is not as specified by the latter part of the sentence.

[yoda_ngen]

I would vote for A as well.

[preity]

Official Answer is A. Thanx Guys