I.2 has had(for seven hours)

3 hasn't had(for a long time)

4 have...eaten(ever)

5 hasn't come(for a long time)

6 have worked(for three years)

7 have...been(ever)

8 haven't done(yet)

9 have...seen/has...done(just/already)

10 hasn't played(since)

11 haven't had(since)

12 haven't seen(for)

13 have...realized(just)

14 have you known(how long)

15 have you ever eaten(ever)

16 has she eaten(yet)

17 has lived(lall his life)

18 has losed(the second time)

19 has..left/has left(so far)

20 have..bought(already)

III.1c haven't had(so far)

2a left(a few minutes ago)

3b have you seen( lately)

4c played(when I was a child)

5a has played(so far)

6b has been( for)

7d have driven(Hành động xảy ra trong quá khứ nhưng để lại hậu quả ở hiện tại ên ta chia thì hiện tại hoàn thành)

8d I have been(before)

9d have returned(since)

10b have you been(since)

11b have finished(in 1987)

12b got(last saturday)

13b finished(6 years ago)

14d has lived(in the 19th century)

15c have you been/lfet(since)

16c have improved(since)

17a left(one year ago)

18b has lived(for)

19b went(yesterday)

20c have/known(for)

21a got(yesterday)

22a did/go(last night)

23a has lived(since)

24b moved/haven't seen(last year/since)

25b haven't decided(yet)

26d has worked(for)

27b drove(yesterday)

28a met(yesterday)

29c have got(for)

30a watched(last week)

31a did/do(last sunday)

32b have played(recently)

33b haven't seen(for ages)

34d has never been(before)

35c won(in 1986)

IV.1a left(one year ago)

2b has lived(for)

3 went(yesterday)