Complete the sentences with the correct present perfect or past simple form of the verb in brackets.
0 I ’ve been (be) here since six o’clock.
1 I (study) Spanish at this college since last
year.
2 I (not speak) to Stella for ages. I must call
her.
3 How long (Ben have) his new car?
4 Max (write) to his grandparents last
weekend.
5 I (live) in this flat for three months.
6 Tom (go) to Spain for two weeks – but he’s
back now.
7 How long (Sam / stay) in London before he
came home?