Exercise 1: Complete the sentences using appropriate Perfect Continuous verb forms.
1. Yeye *amekuwa akisoma* (has been reading) kitabu chake tangu asubuhi.
2. Wao *amekuwa wakicheza* (have been playing) mpira kwa saa mbili sasa.
3. Nimekuwa *nikifanya* (doing) kazi hii tangu jana.
4. Rafiki yangu *amekuwa akiimba* (has been singing) tangu alipoamka.
5. Hawa *amekuwa akilala* (has been sleeping) kwa saa nyingi.
6. Juma na Salma *amekuwa wakienda* (have been going) shule kila siku.
7. Mama yangu *amekuwa akipika* (has been cooking) chai asubuhi hii.
8. Sisi *amekuwa tukicheza* (have been playing) mchezo huu kwa muda mrefu.
9. Mimi *amekuwa nikiandika* (have been writing) barua hii kwa saa moja.
10. Wewe *amekuwa ukisafisha* (have been cleaning) chumba chako muda wote.
11. Wazazi wangu *amekuwa wakisafiri* (have been traveling) mara kwa mara.
12. Kaka yangu *amekuwa akisoma* (have been studying) kwa bidii kwa miaka mingi.
13. Dada yangu *amekuwa akicheza* (has been playing) na marafiki zake.
14. Yule mtoto *amekuwa akilia* (has been crying) tangu alipozaliwa.
15. Ndugu yangu *amekuwa akiishi* (has been living) nje ya nchi kwa miaka mingi.
2. Wao *amekuwa wakicheza* (have been playing) mpira kwa saa mbili sasa.
3. Nimekuwa *nikifanya* (doing) kazi hii tangu jana.
4. Rafiki yangu *amekuwa akiimba* (has been singing) tangu alipoamka.
5. Hawa *amekuwa akilala* (has been sleeping) kwa saa nyingi.
6. Juma na Salma *amekuwa wakienda* (have been going) shule kila siku.
7. Mama yangu *amekuwa akipika* (has been cooking) chai asubuhi hii.
8. Sisi *amekuwa tukicheza* (have been playing) mchezo huu kwa muda mrefu.
9. Mimi *amekuwa nikiandika* (have been writing) barua hii kwa saa moja.
10. Wewe *amekuwa ukisafisha* (have been cleaning) chumba chako muda wote.
11. Wazazi wangu *amekuwa wakisafiri* (have been traveling) mara kwa mara.
12. Kaka yangu *amekuwa akisoma* (have been studying) kwa bidii kwa miaka mingi.
13. Dada yangu *amekuwa akicheza* (has been playing) na marafiki zake.
14. Yule mtoto *amekuwa akilia* (has been crying) tangu alipozaliwa.
15. Ndugu yangu *amekuwa akiishi* (has been living) nje ya nchi kwa miaka mingi.
Exercise 2: Complete the sentences using appropriate Simple verb forms.
1. Wewe *umeenda* (went) sokoni jana.
2. Mimi *nimekula* (ate) chakula changu.
3. Juma na Salma *wamecheza* (played) mpira.
4. Yeye *ameandika* (wrote) barua hii.
5. Wao *wamesoma* (read) habari za leo.
6. Sisi *tumecheza* (played) mchezo huu.
7. Mama yangu *amepika* (cooked) chai asubuhi hii.
8. Rafiki yangu *ameimba* (sang) wimbo huu.
9. Wazazi wangu *wamesafiri* (traveled) mara kwa mara.
10. Ndugu yangu *ameishi* (lived) nje ya nchi kwa miaka mingi.
11. Kaka yangu *amesoma* (read) vitabu vyote hivi.
12. Dada yangu *amecheza* (played) na marafiki zake.
13. Yule mtoto *amelala* (slept) tangu alipozaliwa.
14. Nimekuwa *nikifanya* (doing) kazi hii tangu jana.
15. Mimi *nimeandika* (wrote) makala hii.
2. Mimi *nimekula* (ate) chakula changu.
3. Juma na Salma *wamecheza* (played) mpira.
4. Yeye *ameandika* (wrote) barua hii.
5. Wao *wamesoma* (read) habari za leo.
6. Sisi *tumecheza* (played) mchezo huu.
7. Mama yangu *amepika* (cooked) chai asubuhi hii.
8. Rafiki yangu *ameimba* (sang) wimbo huu.
9. Wazazi wangu *wamesafiri* (traveled) mara kwa mara.
10. Ndugu yangu *ameishi* (lived) nje ya nchi kwa miaka mingi.
11. Kaka yangu *amesoma* (read) vitabu vyote hivi.
12. Dada yangu *amecheza* (played) na marafiki zake.
13. Yule mtoto *amelala* (slept) tangu alipozaliwa.
14. Nimekuwa *nikifanya* (doing) kazi hii tangu jana.
15. Mimi *nimeandika* (wrote) makala hii.
