Matching Pairs Formal and informal language UOnline version This quiz will reinforce your knowledge about formal and informal expressions, especially used in emails or conversation. by Csabi Berger 1 a lot of 2 pretty 3 buddy 4 What have you been up to? 5 rubbish 6 handy 7 weird 8 kind of 9 and stuff 10 over the moon 11 hang out 12 be off 13 be around 14 a couple of 15 plenty on time on one's hands 16 ages 17 folks 18 freak out 19 clicked 20 a good laugh 21 have a good time a fun person lots of free time be at home a / some friend extremely happy strange a few a long time parents go (away) loads of become friends with sb at once etc. feel happy poor quality very feel shocked practical, convenient spend time together What have you been doing?