Question

Answer 1

1 have read

2 have studied

3 have you learned

4 has never been

5 has changed - heard

6 has lived

7 have never eaten

8 has just stolen

Ex4

1 C

2 D

3 A

4 C

5 C

6 D

7 C

8 B

9 D

10 B

Answer 2

have read 
have studied 
have you learnt 
has never been 
has changed - heard 
has lived 
have never eaten 
has just stolen
has known - has gone travelling - has been 0 yet - ate - has stayed - never - has received  - has learnt - has stood