Ideas for ielts topics Who is this book for?

Modern/green buildings

Modern buildings should be designed to be environmentally friendly

They should use less energy and produce less waste

Modern insulation can make houses more energy-efficient

Solar and wind power can be used to generate electricity

Rainwater and waste water can be recycled and used to flush toilets.

Modern glass buildings take advantage if natural light

15. 
    Language
    

English as an international language

English is widely used around the world

It is becoming a global second language

It is the dominant language of technology, science and international business

International business meetings are regularly held in English

The most important textbooks and journals are published in English

The ability to speak English is a necessary skill in the modern world