Activity 2

Exercise 2 :

Here is some additional practice in transforming active clauses to passive ones. Be careful to use the same tense as in the active sentence. 

1.We should examine the statistics more carefully before we dismiss this claim. (Omit 'we') 

2. We heat the premises by electricity. (Omit 'we')

 3. In some districts farmers use pigs to find truffles. 

4. They are excavating additional sites. (Omit 'they') 

5. Why didn't they use a control group? (Omit 'they') 

6. They have disregarded all the evidence in the new report. (Omit 'they')