The word friends can be replaced by the pronoun THEY but in this case the phrase replaced will be some of our friends , that is to say the subject . Another option is to replace our friends by THEM . In this sentence friends can be repalced by THEM
Answer: THE ANSWER IS B. Kamkwamba built a windmill.
Explanation:
I think this might mean that you or on the wrong side of an idea or topic . If you are on the other side you would be on the good/ right side of the fence
Answer:
I took my breakfast
what happened were good things
great