toll free 电话怎么用:WE HAVE GIVEN A MANDATE TO RELEASE THIS FUND TO YOU BY THE PRESIDENCY

WE HAVE GIVEN A MANDATE TO RELEASE THIS FUND TO YOU BY THE PRESIDENCY i have a { we we we } ? We have a physics class. We have a physics class. We each have been given some paper.这里为什么要用have而不用has We have a great supply of meat. We have thought a lot of this We each have a new bus We have a f____ of twenty years. I think high school students should ? pocket money.[A,be going B.have given C.give D.be given]