A. When any one of these changes occur, it is likely the result of careful analysis conducted by transportation planners. B. When any one of these changes occur, they are likely the result of careful analysis conducted by transportation planners. C. When any one of these changes occurs, they are likely the result of careful analysis conducted by transportation planners. D. When any one of these changes occurs, it is likely the result of careful analysis conducted by transportation planners.

Answer: d).

Choose the answer that best combines the two sentences: I sang in the choir. I enjoyed it.

a) In the choir singing, I enjoyed. b) In the choir to sing, I enjoyed. c) I enjoyed to sing in the choir. d) I enjoyed singing in the choir. Answer: d).

Fiona is very angry ________ her boss's decision to sack several members of staff.

a) about b) against c) for d) by Answer: d).