Summer Course English V unit 5

 Active and Passive Voice in present and past tense 

https://www.perfect-english-grammar.com/passive-exercise-1.html

https://www.perfect-english-grammar.com/passive-exercise-2.html

https://www.ego4u.com/en/cram-up/grammar/passive/exercises?future-will-2

https://www.ego4u.com/en/cram-up/grammar/passive/exercises?03