<p>p42 Adjectives: describing objects automatic, digital, ecological, etc.</p><p>Key phrases: Expressing purpose</p>

<p>p41 Quantifiers&nbsp;</p>

<p>p40 The future of food&nbsp;</p><p>&nbsp;Vocabulary plus: solution, convince, persuade, etc.</p>

<p>p38-39 The environment and consumerism</p><p>Material world pollute, damage, produce, etc.</p><p>Key phrases: Expressing opinions</p>

<p>p37 A FAQ page</p><p>Key phrases: Describing an activity&nbsp;</p><p>Language point: Relative clauses</p>

<p>p36 Exchanging news&nbsp;</p><p>Key phrases: Exchanging news</p>

<p>p35 Present perfect simple + just, still, yet and already</p>

<p>p34 Extreme adventures sail around, climb up, dive off, etc.&nbsp;</p><p>Study strategy: Learning through English</p>

<p>p33 Present perfect simple and present perfect continuous</p>