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
);
    // Write your code here
always@(posedge CLK, posedge RST, posedge PRE)
begin
    if(RST==1)
    begin
        Q<=0;
    end
    else
    if(PRE==1)
    begin
        Q<=1;
    end
    else
    begin
        if(T==1)
        begin
            Q<=~Q;
        end
        else
        begin
            Q<=Q;
        end
    end
end    
endmodule