I.

1.d

2.c

3.a

4.b

5.a

II.

1.cycling

2.football

3.boxing

4.badminton

5.swimming

6.tennis

7.table tennis

8.basketball

III.

1.boxing

2.courts

3.ball

4.stadium

5.career

IV.

1.c

2.b

3.a

4.d

5.c

6.b

7.d

8.d

9.d

10.a

V.

1.goes

2.is playing

3.went

4.Did - play

5.didn't play

6.played

7.go

8.am doing

VI.

1.enjoyment

2.fitness

3.sporty

4.interested 

5.widely

6.footballer

7.national

8.achievement 

VII. 

1.felled thành felt

2.play thành do

3.was thành were

4.stopped thành stop

5.slept thành sleep

6.Do thành Did

7.to take thành take

8.buy thành bought

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