Question

change into active to passive voice
1-that hen has not laid any egg
2-rising temperatures cause global warming
3-they have polluted the pound
4-I have read all these book
5-my brother gifted me a watch
6-my father has washed the car
7-he is typing a letter to the editor
8-I mailed the compliment​

Answer 1

Explanation:

1- No egg has been laid by that hen

2 - Global warming is caused by rising temperatures

Answer 2

Answer:

the pound had been polluted by them