Exercise 8 Put the verbs into the correct tense (Present Perfect Simple or Present Perfect Progressive). I (play / not) the computer for half an hour, only for about 5 minutes. Bob (drive / not) a car for eight years. Carla (go / not) on holiday for three years. We (run / not) for 40 minutes yet - there are still 10 minutes left. They (smoke / not) for 10 days now. I (eat / not) anything since two o'clock. Anna (work / not) here for five years, but for seven years. I (read / not) for a long time - just 10 minutes, not more. You (cycle / not) for two hours. It was only about one hour. Catherine (speak / not) French for 10 years, so her French isn't very good now. Mark wrong answers Replace wrong by correct answers Show all correct answers