Meaning of phrasal verb "to wrap up"

[Yurist]

English Language Tests, Intermediate level

ESL/EFL Test #200 "Phrasal Verbs (T to W)", question 9

We are getting close to ......... the meeting so are there any final questions or concerns?

(a) wrapping down
(b) wrapping over
(c) wrapping up

English Language Tests, Intermediate level

ESL/EFL Test #200 "Phrasal Verbs (T to W)", answer 9

We are getting close to wrapping up the meeting so are there any final questions or concerns?

Correct answer: (c) wrapping up

Your answer was: incorrect
We are getting close to wrapping over the meeting so are there any final questions or concerns?
_________________________

Why it's wrapping up?

Thanks very much!

[Conchita]

We use the phrasal verb 'to wrap up' here because the meeting is about to end.

wrap something up (FINISH) phrasal verb [M] INFORMAL
to complete something successfully: That just about wraps it up for today.

http://dictionary.cambridge.org/