Put the verb from the brackets into the present perfect. 1) we've alreadу ) lunch. 2) they have ) painting the living room. 3) he has never ) a motorbike before. 4) she has (come). 5) it (become) very cold, so we went inside. 6) where have (put) the car keys? . 7) i'm sorry, i'm so tired. i haven' (sleep). 8) you have (buy) a lot of clothes recently. 9) have you (choose) your university? 10) why has (leave) already?