It's what someone does when they don't want to talk about something. It might mean John does things like changes the subject, or goes quiet, or starts giving one-word answers. That sort of thing.
19 januari 2017
0
0
0
"closes up" means that he becomes silent and withdrawn. He doesn't answer the question and becomes slightly uncomfortable. Another expression is "he just shuts down." It means the same thing. :)
19 januari 2017
0
0
Heb je je antwoorden nog steeds niet gevonden?
Schrijf je vragen op en laat de moedertaalsprekers je helpen!