Answer:
1. 
 and
 and 
 are Corresponding Angles
 are Corresponding Angles
2. 
 and
 and 
 are Alternate Interior Angles
 are Alternate Interior Angles
3. 
 and
 and 
 are Alternate Exterior Angles
 are Alternate Exterior Angles
4. 
 and
 and 
 are Consecutive Interior Angles
 are Consecutive Interior Angles
Explanation:
Alternate Interior Angles - When a pair of angles are in the interior in the opposite sides of the transversal.
Alternate Exterior Angles -When a pair of angles are in the outside in opposite sides of the transversal.
Corresponding Angles - When a pair of angles are in the same side of one of two sides by a cross-section.
Consecutive Interior Angles - When a pair of angles on the side are same but inside the two lines.