Summarization：the paragraph is followed by an incomplete phrase or sentence which summarizes the main idea of the paragraph. Spell out the missing letter of the word on your answer sheet.

Open enrollment is being used today to get schools to perform better. The reasoning: the best schools will attract the best students. And to be “best”, the school must have a creative principal and teachers. The plan, in extreme cases, can close down poor schools that no longer attract any students.
Schools striving for e.