<p>Practice book: L22</p>

<p>Student book: p.40+41, Practice book: L21, Worksheet use in class: p.23</p>

<p>Practice book: L20</p>

<p>Student book: p.38+39, Practice book: L19, Worksheet use in class: p.22</p>

<p>Student book: p.36+37, Practice book: L18</p>

<p>Student book: p.34+35, Practice book: L17, Worksheet use in class: p.21</p>

<p>Student book: p.32+33, Practice book: L16</p>

<p>Student book: p.30+31, Practice book: L15</p>

<p>&nbsp;Practice book: L14</p>

<p>Student book: p.28+29, Practice book: L13, Worksheet use in class: p.19</p>