Directions: This question presents a sentence, all or part of which is underlined. Beneath the sentence you will find five ways of phrasing the underlined part. The first of these repeats the original; the other four are different. If you think the original is best, choose the first answer; otherwise choose one of the others.

Pioneers in artificial intelligence and in nanotechnology predict a world where both body as well as mind become obsolete, where a combination of technologies and genetic engineering could lead to some sort of post-human world.

Pioneers in artificial intelligence and in nanotechnology predict a world where both body as well as mind become obsolete

Pioneers in artificial intelligence and in nanotechnology predict a world where both body as well as mind becomes obsolete

Pioneers in artificial intelligence and in nanotechnology predict a world where both body and mind become obsolete

Pioneers in artificial intelligence and nanotechnology predict a world where both body as well as mind become obsolete

Pioneers in artificial intelligence and nanotechnology predict a world where both body and mind become obsolete