I'm __a course in flower arranging next week; I thought it would be interesting and a good way to meet people.
A. doing B. going on C. taking D. all of the above answers

Question

I'm __a course in flower arranging next week; I thought it would be interesting and a good way to meet people.
A. doing   B. going on   C. taking   D. all of the above answers

Answer

I would choose D

Answer

Hi!

All of the answers make sense in the given sentence, so the correct answer would be D.

Personally, I feel answers B and C are the most appropriate, but if you were to use the sentence when talking to any English speaker with any of the answers, you would be perfectly understood.