Question

2 Rewrite the sentences using the passive voice.
1 They will show the documentary about caves on TV tonight.
They will explore a new cave in China in April.
2
3 Scientists will learn new things about the ocean floor.
They have already discovered 2,000 different species in the Amazon.
They haven't recorded some species yet.
6 Not many people have studied the deserts because they're dangerous

Answer 1

1. The documentary about caves will be shown on TV tonight

2. A new cave in China will be explored in April

3. New things about the ocean floor will be learned (by scientists)

4. 2.000 different species have already been discovered in the Amazon

5. Some species haven't been recorded yet.

6. The deserts haven't been studied by many people because they're dangerous