2, 4 Identify the tenses, then match them to the correct descriptions. 1 The plane to Sydney leaves at eleven o'clock. 2 I have written two letters this morning. 3 They're going on holiday on Saturday. 4 Graham has known Errol for five years. You're always leaving the door open. 5 6 We are rehearsing a new play at the moment. 7 George has bought a new car. 8 Lisa has been cleaning the house all morning. 9 Look! Alison has dyed her hair! 10 More and more people are recycling their rubbish. a actions which started in the past and continue up to the present b action which has recently finished and whose result is visible in the present c to put emphasis on the duration of an action which started in the past and continues up to the present to express criticism or annoyance d e f g timetables and programmes actions that we have arranged to do in the near future action which has happened within a specific time period which is not over at the moment of speaking h action which happened at an unstated time in the past i changing or developing situations i temporary actions​