I.

1.D

2.B

3.A

4.C

5.B

II.

10.will you go

11.does

12.is eatting

13.goes

14.does Mr Ba go - goes

15.will spend

16.will be using

17.have learnt

18.have lived

19.have you ever watched

20.have you finished - have already finished - hasn't done

21.wrote - haven't received

22.is raining

23.hasn't seen

24.is knocking

25.circles

26.feel

27.watches

28.are coming

29.have you ever been 

30.has witten - met

31.do you do - go

32.have been

33.write - were

34.is staying

35.rises - is rising 

36.did you spent

37.doesn't rain

38.moves

39.go - went

40.have they finished - have finished 

41.are you doing - are playing

42.buys - was - bought

43.have seen

44,did you see - haven't seen

45.have learnt - was

46.have you done - have just finished

47.have done - got

48.have you lived - have lived

49.finished - was

Bài 1 

1D

2B

3A

4C

5B

Bài 2

10will you go

11does

12is eatting

13goes

14does Mr Ba go -/goes

15will spend

16will be using

17have learnt

18have lived

19have you ever watched

20have you finished /have already finished / hasn't done

21wrote / haven't received

22is raining

23hasn't seen

24is knocking

25circles

26feel

27watches

28are coming

29have you ever been 

30has witten / met

31do you do / go

32have been

33write / were

34is staying

35rises / is rising 

36did you spent

37doesn't rain

38moves

39go / went

40have they finished / have finished 

41are you doing / are playing

42buys / was / bought

43have seen

44did you see / haven't seen

45have learnt / was

46have you done / have just finished

47have done / got

48have you lived / have lived

49finished  was

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