Explanation:
1.identical
2.material
3.effective
4.observed
5.example
6.similar
7. imitate
8. model
1. We have two sets of identical twins in class.
2. I had to learn all the material for the test.
3.Learning in groups is as effective as with a teacher.
4.She observed everyone walking next to her.
5.Examples help you understand better.
6.These two cats are similar, but this one is bigger.
7.He can imitate almost anyone.
8.She created a model of Eiffel tower.
