Multiple choice

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.

Very occasionally a neutrino will collide with a neutron in a chloride nucleus, turning the latter into a proton and simultaneously turning the chlorine atom to radioactive argon.

  1. turning the latter into a proton and simultaneously turning the chlorine atom to radioactive argon

  2. turning the latter to a proton and simultaneously turning the chlorine atom to radioactive argon

  3. turning the later into a proton and simultaneously turning the chlorine atom to radioactive argon

  4. turning the latter into a proton and simultaneously turning the chlorine atom into radioactive argon

  5. turning the later into a proton and simultaneously turning the chlorine atom into a radioactive argon

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

'Turning' is followed by 'into'.  The error stands corrected in option (4).