<p>p50-51 Discovery and invention: nouns and verbs: discover, discovery, imagine, imagination, etc.<br>Key phrases: Talking about discoveries and inventions</p>

<p>p49 Review 2 - 4</p>

<p>p48 Review 2 - 3</p>

<p>p47 Review 2 - 2</p>

<p>p46 Review 2 - 1</p>

<p>p45 A post on an advice forum<br>Key phrases: Conversational phrases&nbsp;</p><p>Language point: Conversational tone</p>

<p>p44 Talking about feelings<br>Key phrases: Expressing sympathy and support&nbsp;</p><p>Pronunciation: Intonation</p>

<p>p43 Ability, advice and obligation&nbsp;</p><p>Pronunciation: Silent letters</p>

<p>p42 Music, mood and health: calm down, turn off, work out, etc.</p>