Given that point a (2-A, a + 1) is in the fourth quadrant, the value range of a is () A. a<1B. a<-1C. -1<a<2D. a>2

Given that point a (2-A, a + 1) is in the fourth quadrant, the value range of a is () A. a<1B. a<-1C. -1<a<2D. a>2

∵ point is in the fourth quadrant, the abscissa of the point is a positive number, and the ordinate is also a negative number, that is, 2-A > 0, a + 1 < 0, the solution is a < - 1