Put the verbs in brackets into the correct infinative or -ing form. 1 A: I think there's someone outside, but it's too dark to see (see B: We had better(call) the police. A: Ron got home only (find) that thieves had broken in. B: I'm sorry (hear) that. 3 A: Do you want (rent)that new detective film on DVD? B: Sounds great! I regret (miss) it at the cinema. 4 A: What can I do (protect)my house from burglars? B: You could(install) an alarm.