Complete the sentences with the past simple or past perfect form of the verbs in brackets. Our neighbour (be) really angry with us because our ball (break )his window.3 I (not boy) the shirt I wanted because I (spend)all my money on CDs.4 Jane (not be) pleased when Alex came to her party ,because she (not invite) him.5 l lost all my work because I (forget)to save it before the electricity (go) off!