Answer:
A great metaphor recasts the familiar or mundane as something strikingly different yet truly parallel. It gives a startlingly vivid picture or brings a surprising insight. A bad metaphor fails to achieve the parallel, or the fresh insight, or both. The element of surprise is an important part of a great metaphor.
Explanation:
An example of an arch is a curved opening in a doorway. In order to remain intact, the two halves of the arch need to have an equal amount of tension between them at all times so it doesn't collapse. This is the meaning of the proverb, an arch never sleeps.
Answer: Let's teach for mastery -- Not test Scores
Sal Khan shares his plan to turn struggling students into scholars by helping them master concepts at their own pace. He discusses the idea that many students don't enjoy topics like math because they never learned or mastered basic steps needed for more difficult equations.
Explanation: there you go hope this helps pleas give me brainliest
Answer:
creates a contrast with Tom Sawyer's feeling about his chore
