Select the option that expresses the given sentence in indirect speech.
The tour guide said to the tourists, “Why are you all not wearing your hats in this scorching heat?”
1
The tour guide asked the tourists why were they not wearing their hats in that scorching heat.
2
The tour guide asked the tourists why they had not been wearing their hats in that scorching heat.
3
The tour guide asked the tourists why they were not wearing their hats in that scorching heat.
4
The tour guide asked the tourists why they were not wearing your hats in this scorching heat