4 Choose the correct words to complete the sentences. 1 Don't run out of /walk out on me when I'm speaking to you - it's very rude. 2 This house is much nicer than your old place. When did you move / settle down here? 3 I know you're feeling quite optimistic / pessimistic about the exams, but I'm sure you won't fail them. 4 Martin is very aggressive / arrogant, and he often shouts at people. 5 Mandy wrote me a very accusing / sympathetic email, but I didn't break her phone. 6 Jack is very dependence / dependable. You can trust him to do anything