Quote Originally Posted by Seraph View Post
And in Russian, there is no preposition in using ждать/подождать + accusative object, but in English there is a preposition: 'We are waiting for ..." dative object.

Is this in line with what you are doing in this thread?
Absolutely. Thanks
So yes, it can be number 7! A native Russian speaker, 'may' make such mistake in the beginning of learning English. So he/she can say it by mistake --> saying wait without preposition

7- After Wait you should use "For" as the preposition.
I am waiting for you/taxi/etc ...