EX 1 

1 Jim has been playing football for three years

2  My brother has been running for two years 

3  We have been learning English for three years 

4 My neighbour has been living here for one year

5 I've been watching this movie for one hour

6 They have been working for four hours

7 My sister has been sleeping for one hour

8 The teacher has been talking for 30 minutes

9 My sister and her friend have been listening to music for 20 minutes

10 The children have been playing for two hours

EX 2

1 I've been living here for three years

2 My cousins have been travelling for two months

3 I've been studying German since 2014

4 My grandfather has been sleeping for two hours

5 I've been working since yesterday

6 They have beeen teaching Japanese for 5 years

7 We have been waiting for 45 minutes

8 I've been painting houses for three years

9 Jim has been working as plumber for one year

10 My cousin has been shopping for an hour 

EX 3

1 I've been cleaning my apartment for two hours

2 Laura's daughter has been playing soccer for two years

3 The Queen of England has been living in London her whole life

4 They have been trying to solve the problem since Monday

5 I've been cycling every weekend for three years 

6 My brother has been doing well in school

7 We've been ordering lunch from this restaurant for three weeks

8 My parents have been going on vacation to Spain since 2010

9 Anna has been working as a flight attendant for five months 

10 My sister and I have been following him on Instagram for several months