recent conference

[swapna.rajanish7]

[Deleted because this question is from a banned source - see below.]

ans b..Can some one explain,how they can eliminate "has" in statement a and is it right to say provisions in or provisions of

[er.ashu]

I feel that the basic question here is whether to use simple past or the present perfect.

Since the word "Recent" is used, present perfect is a possibility.

Second point of issue is provisions in Vs provisions of.

Can anyone from MGMAT staff please explain the above two questions??

The question is taken from Kaplan.

[Ben Ku]

Kaplan is a banned source; the company has requested that ManhattanGMAT not host or discuss any of Kaplan's materials.