What stage of the writing process is the right one for fixing sentence fragments?

What country aided north korea in the korean war?

1. the fifteenth amendment guaranteed for all us citizens, regardless of "previous condition of servitude." freedom citizenship voting rights religious tolerance 2. which group was still not allowed to vote following passage of this amendment? women poor men rich men former slaves 3. the fifteenth amendment was the last of the amendments. carpetbagger lincoln reconstruction scalawag

How did the overall world economy change immediately after world war i? question 3 options: it grew rapidly. it began to slowly improve. it sunk into a worldwide depression. it remained flat.