2. Put the verbs into the correct form: the present perfect, the present perfect continuous, the past simple, the past continuous, the past perfect.
1) My brother _____ ( to play) computer games the whole evening.
a) played b) was playing c) had played d) has been playing
2) Last year the flood _____ ( to destroy) half of the town.
a) destroyed b) was destroying c) had destroyed d) has destroyed
3) Yesterday Tim ___ (to do) his homework before he ___ (to go) to the park.
a) did, went b) was doing, had done c) had done, went
d) has been doing, has done
4) The teacher ____ (to ask) us questions for 3 hours.
a) asked b) has asked c) has been asking d) had asked
5) More than 100 Russian spacemen ___ ( to work) in space since the space era began.
a) had worked b) were working c) have worked d) has worked