Put the verbs in brackets in the correct form (the past simple or the past continuous tense). 1. When I came home my mom ... dinner for us. (to cook) 2. "What ... you ... about?" (to talk) – "Nothing serious." 3. I'm sorry I couldn't join you yesterday. I ... for my exam. (to prepare) 4. What ... you ... at a minute ago? (to laugh) – It was the funniest joke I've ever heard. 5. The spaceship captain ... the satellite which ... very fast. (to notice / to move) It was dangerous!