1 Complete the sentences. Use the present perfect simple or present perfect continuous form of the verbs in brackets.
1 _______________ (think) of telling him the truth?
2 Simon _______________ (not have) lunch at the Thai restaurant since he got food-poisoning.
3 The reason I'm so wet is that I _______________ (wash) the car.
4 My brother _______________ (play) on his Xbox for nearly six hours – I think he should take a break!
5 So far, his novels _______________ (always, sell) thousands of copies on the first day.
6 There should be some milk left, I don't think we _______________ (drink) it all.
7 He's still very shaken, even though his friends _______________ (help) him get over the shock.
8 Paula was reading until midnight, but she still _______________ (not finish) her book.
9 My boyfriend has been more considerate recently. He _______________ (even, open) doors for me.
10 Emma and Peter _______________ (stay) at the youth hostel in Blackpool several times.