Find the next two numbers in the pattern: -128,64,-32,16,

looks like we are dividing by -2 each time, so ....

-8, 4!!!

To find the next two numbers in the pattern, let's analyze the given sequence:

-128, 64, -32, 16

It appears that each term is obtained by multiplying the previous term by -0.5. Let's verify this:

-128 x (-0.5) = 64
64 x (-0.5) = -32
-32 x (-0.5) = 16

Based on this pattern, we can continue finding the next terms:

16 x (-0.5) = -8
-8 x (-0.5) = 4

Therefore, the next two numbers in the pattern are -8 and 4.