84. T Flip-Flop with Asynchronous Preset and Reset

How do you plan to solve it?

module t_ff_async_pr (
    input  CLK,
    input  RST,
    input  PRE,
    input  T,
    output reg Q
);
    always @(posedge CLK or posedge RST or posedge PRE)
        if (RST)
            Q <= 0;
        else if (PRE)
            Q <= 1;
        else if (T)
            Q <= ~Q;
        else    
            Q <= Q;    
endmodule