Inductive Reasoning

In each example given below, you will find a logical sequence of five boxes. Your task is to decide which of the boxes completes this sequence. To give your answer, select one of the boxes marked A to E. You will be told whether or not your answer is correct.

Examples:
Question 1
A
B
C
D
E
Diagram1a
Diagram1b
Diagram1c
Diagram1d
Diagram1e
 
Question 2
         
A
B
C
D
E
Diagram3a
Diagram3b
Diagram3c
Diagram3d
Diagram3e
 
Question 3
A
B
C
D
E
Diagram4a
Diagram4b
Diagram4c
Diagram4d
Diagram4e
 
Question 4
A
B
C
D
E