The key to exercise solutions in chapter 5.4 - Genius for the textbook Speakout Upper-Intermediate - Students' Book with authors Frances Eales and Steve Oakes from Pearson Education
Question
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Listen to two students presenting the idea. How many reasons are the same as yours?
Listen again and tick the key phrases you hear.
Answer
b)
Reasons
Environmentally friendly → compared with making plastic. They create no waste / rubbish as they dissolve in a few days.
Fun → especially with kids. Good for you as made with vegetables.
c)
We would like to introduce to you an idea that ...
What makes our idea special is that it's not just ... but it's also ...
We envisage this product being sold [in supermarkets / on TV / via the internet / ...]
We think that ... will be a hit with [single people / families / ...] in particular.
In the future, we are planning to develop a [business / lightweight / diet / ...] version.