Question

III.Present Progressive, Present Perfect, Present Perfect Progressive & Past Simple:
1. We …………………..each other since our childhood. (to know)
2. I can’t believe! Tom ………………………with his cousin! (to fight)
3.Something is wrong with my friend, he ………………..so rude, but usually he is polite. (to be)
4. I am used to corrupt officials, I …………………………for many years already! (to corrupt)
5. I …………………to Hawaii last week. (to fly)
6. I………………………a new dictionary! – When …………you ……………..it?(to buy, to buy)
7.I can’t say we ………………….a luxurious mansion. (to buy)
8. When they were in Britain they …………………the possibility to visit Buckingham Palace. (to take)

Answer 1

1.we have knowing 
2.is fighting
3.he is
4.have been corrupting
5.i flied
6.bought,when did you buy it
7.bought
8.took