From school to work 5-6
Exercise
9
Listen again and answer the questions.
Solution
- They discuss bringing insect repellent and a mobile phone.
- The insect repellent is considered useful because it can protect them from insects on the tropical island, which is a common concern in such environments. On the other hand, the mobile phone is considered not useful because there likely won't be a phone signal on a desert island, making it ineffective for calling for help.