1 The concert has just begun. And yesterday it started much later.2 He broke his leg last year. He hasn’t skated yet since then.3 Here are your shoes. I have just cleaned them – Thanks, but I cleaned them yesterday evening.4 How long have you been working in this shop? – For 5 years. – And when did you become a manager? – Half a year ago(6 months ago)5 My brother has written several novels. Yesterday he finished the tenth book.6 Where have you been? I have already finished my lunch/dinner.7 Have you ever tried to give up smoking? – I tried 2 years ago but I started getting fat then.8 Have you heard the news? Our neighbours have moved to Germany. – When did they move? – Last week.9 I have never slept in a tent but I slept on a bench last summer.10 It has been very foggy since morning today. Yesterday it was foggy too.