Pentagons

Question 1

1-2-3-4

Answer 1

Two groups of two in adjacent corners, the edge in between is opposite a loner
Middle: loner 
    oo
-      oo
M     -

Question 2

Two steps forward, one step backward

Same pattern as square (8) 2s,1s

Answer 2

No step space, two single, group of two, single
Middle: single in between single and double
O
- M
O oo

Question 3

Two steps, then one

Answer 3

A double, the three singles follow with no step space. There should be one step space between double and last single
Middle: single one step space away from double
oo
- O
M O

Question 4

One step at a time
Two steps at a time
Three steps at a time

Answer 4

All the same, one in each corner

Middle: inconclusive