Answer key for Unit 5

Here you have the answer key for the workbook exercises from Unit 5.

And also the dictation on p. 55:

1. Some people seem to split with each other all the time and then get back together. I'd hate that. People should be more patient with each other.
2.  I sometimes get a bit nervous or embarrassed when i have to express myself., but I like texting people and chatting on the internet. It's a good way to get to know a person before going on a date.