What do you think johnson’s perspective is on change in the english language? does he think it is good or bad? does he think it should be stopped?

It's to know your purpose before you read something because a purpose can:

Match the elements of historical analysis to the corresponding information about the gettysburg address.

Buck did not cry out. he did not check himself, but drove in upon spitz, shoulder to shoulder, so hard that he missed the throat. they rolled over and over in the powdery snow. spitz gained his feet almost as though he had not been overthrown, slashing buck down the shoulder and leaping clear. twice his teeth clipped together, like the steel jaws of a trap, as he backed away for better footing, with lean and lifting lips that writhed and snarled. read this passage. explain what the conflict shows about buck and spitz.