homeTRB="<div class='boton' id='l1'><a href='javascript:cargaPrincipalTRB(RW,\"Reading Worksheets\",\"l1\");'>Reading<br />Worksheets</a></div><div class='boton' id='l2'><a href='javascript:cargaPrincipalTRB(LW,\"Listening Worksheets\",\"l2\");'>Listening<br />Worksheets</a></div><div class='boton' id='l3'><a href='javascript:cargaPrincipalTRB(SPVW,\"Speaking Videos and Worksheets\",\"l3\");'>Speaking Videos<br />and Worksheets</a></div><div class='boton' id='l4'><a href='javascript:cargaPrincipalTRB(PT,\"Practice Tests\",\"l4\");'>Practice<br />Tests</a></div>";

RW="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(RWB)'>Standard</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(RWP)'>Plus</a></div></div>";

RWB="<div class='tres-columnas'><div class='botoninta'><a href='javascript:cargaPrincipalTRB(RWB)'>Standard</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(RWP)'>Plus</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 First Reading Worksheet 1.pdf' target='_blank'>Reading Worksheet 1</a></li><li class='pdfTRB'><a href='recursos/B2 First Reading Worksheet 2.pdf' target='_blank'>Reading Worksheet 2</a></li><li class='pdfTRB'><a href='recursos/B2 First Reading Worksheet 3.pdf' target='_blank'>Reading Worksheet 3</a></li><li class='zipTRB'><a href='recursos/B2 First Reading Worksheet all (standard).zip' target='_blank'>Reading Worksheet all</a></li></ul></div></div>";

RWP="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(RWB)'>Standard</a></div><div class='botoninta'><a href='javascript:cargaPrincipalTRB(RWP)'>Plus</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 First Reading Worksheet 4.pdf' target='_blank'>Reading Worksheet 4</a></li><li class='pdfTRB'><a href='recursos/B2 First Reading Worksheet 5.pdf' target='_blank'>Reading Worksheet 5</a></li><li class='pdfTRB'><a href='recursos/B2 First Reading Worksheet 6.pdf' target='_blank'>Reading Worksheet 6</a></li><li class='zipTRB'><a href='recursos/B2 First Reading Worksheet all (plus).zip' target='_blank'>Reading Worksheet all</a></li></ul></div></div>";

LW="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(LWS)'>Standard</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(LWP)'>Plus</a></div></div>";

LWS="<div class='tres-columnas'><div class='botoninta'><a href='javascript:cargaPrincipalTRB(LWS)'>Standard</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(LWP)'>Plus</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 First Listening Worksheet 1.pdf' target='_blank'>Listening Worksheet 1</a></li><li class='pdfTRB'><a href='recursos/B2 First Listening Worksheet 2.pdf' target='_blank'>Listening Worksheet 2</a></li><li class='pdfTRB'><a href='recursos/B2 First Listening Worksheet 3.pdf' target='_blank'>Listening Worksheet 3</a></li><li class='zipTRB'><a href='recursos/B2 Listening worksheet 1-3.zip' target='_blank'>Listening Worksheets 1-3</a></li><li class='zipTRB'><a href='recursos/B2 Listening worksheets Audio Tracks 1-3.zip' target='_blank'>Audio tracks 1-3</a></li></ul></div></div>";

LWP="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(LWS)'>Standard</a></div><div class='botoninta'><a href='javascript:cargaPrincipalTRB(LWP)'>Plus</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 First Listening Worksheet 4.pdf' target='_blank'>Listening Worksheet 4</a></li><li class='pdfTRB'><a href='recursos/B2 First Listening Worksheet 5.pdf' target='_blank'>Listening Worksheet 5</a></li><li class='pdfTRB'><a href='recursos/B2 First Listening Worksheet 6.pdf' target='_blank'>Listening Worksheet 6</a></li><li class='zipTRB'><a href='recursos/B2 First Listening Worksheet 4-6.zip' target='_blank'>Listening Worksheets 4-6</a></li><li class='zipTRB'><a href='recursos/B2 Listening worksheets Audio Tracks 4-6.zip' target='_blank'>Audio tracks 4-6</a></li></ul></div></div>";

SPVW="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(SPVW1)'>B2 First for Schools</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(SPVW2)'>B2 First</a></div></div>";

SPVW1="<div class='tres-columnas'><div class='botoninta'><a href='javascript:cargaPrincipalTRB(SPVW1)'>B2 First for Schools</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(SPVW2)'>B2 First</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 Speaking worksheet 5 (For Schools)_FINAL CONVERTED PDF.pdf' target='_blank'>Speaking worksheet 1</a></li><li class='pdfTRB'><a href='recursos/B2 First for Schools Speaking test (Anielka and Ruben) - examiner feedback.pdf' target='_blank'>Examiner feedback 1</a></li><li class='viTRB'><a href='recursos/B2 First for Schools_Anielka_Ruben.mp4' target='_blank'>Video 1</a></li><li class='pdfTRB'><a href='recursos/B2 Speaking worksheet 4 (For Schools)_FINAL CONVERTED PDF.pdf' target='_blank'>Speaking worksheet 2</a></li><li class='pdfTRB'><a href='recursos/B2 First for Schools Speaking test (Gustavo and Maria) - examiner feedback.pdf' target='_blank'>Examiner feedback 2</a></li><li class='viTRB'><a href='recursos/B2 First for Schools_Gustavo_Maria.mp4' target='_blank'>Video 2</a></li></ul></div></div>";

SPVW2="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(SPVW1)'>B2 First for Schools</a></div><div class='botoninta'><a href='javascript:cargaPrincipalTRB(SPVW2)'>B2 First</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 First Speaking Worksheet 1.pdf' target='_blank'>Speaking worksheet 1</a></li><li class='pdfTRB'><a href='recursos/B2 First Speaking Worksheet 1 Examiner feedback.pdf' target='_blank'>Examiner feedback 1</a></li><li class='viTRB'><a href='recursos/B2 First Speaking Worksheet 1 Video.mp4' target='_blank'>Video 1</a></li><li class='pdfTRB'><a href='recursos/B2 First Speaking Worksheet 2.pdf' target='_blank'>Speaking worksheet 2</a></li><li class='pdfTRB'><a href='recursos/B2 First Speaking Worksheet 2 Examiner feedback.pdf' target='_blank'>Examiner feedback 2</a></li><li class='viTRB'><a href='recursos/B2 First Speaking Worksheet 2 Video.mp4' target='_blank'>Video 2</a></li></ul></div></div>";

PT="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(PTKS)'>B2 First for Schools</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(PTK)'>B2 First</a></div></div>";

PTKS="<div class='tres-columnas'><div class='botoninta'><a href='javascript:cargaPrincipalTRB(PTKS)'>B2 First for Schools</a></div><div class='botonint'><a href='javascript:cargaPrincipalTRB(PTK)'>B2 First</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/First fS_Acknowledgements_Test 1.pdf' target='_blank'>First fS_Acknowledgements_Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Audioscript_Test 1.pdf' target='_blank'>First fS Audioscript Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Listening_AK_Test 1.pdf' target='_blank'>First fS Listening AK Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Listening_Test 1.pdf' target='_blank'>First fS Listening Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Reading and Use of English_AK_Test 1.pdf' target='_blank'>First fS Reading and Use of English_AK Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Reading and Use of English_Test 1.pdf' target='_blank'>First fS Reading and Use of English Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Speaking_Test 1.pdf' target='_blank'>First fS Speaking_Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Writing_AK_Test 1.pdf' target='_blank'>First fS Writing_AK Test 1</a></li><li class='pdfTRB'><a href='recursos/First fS_Writing_Test 1.pdf' target='_blank'>First fS Writing Test 1</a></li><li class='zipTRB'><a href='recursos/First for Schools Listening - Test 1 - MP3.zip'>First for Schools Listening Test 1 MP3</a></li><li class='pdfTRB'><a href='recursos/First fS_Acknowledgements_Test 2.pdf' target='_blank'>First fS_Acknowledgements_Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Audioscript_Test 2.pdf' target='_blank'>First fS Audioscript Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Listening_AK_Test 2.pdf' target='_blank'>First fS Listening AK Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Listening_Test 2.pdf' target='_blank'>First fS Listening Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Reading and Use of English_AK_Test 2.pdf' target='_blank'>First fS Reading and Use of English_AK Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Reading and Use of English_Test 2.pdf' target='_blank'>First fS Reading and Use of English Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Speaking_Test 2.pdf' target='_blank'>First fS Speaking_Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Writing_AK_Test 2.pdf' target='_blank'>First fS Writing_AK Test 2</a></li><li class='pdfTRB'><a href='recursos/First fS_Writing_Test 2.pdf' target='_blank'>First fS Writing Test 2</a></li><li class='zipTRB'><a href='recursos/First for Schools Listening - Test 2 - MP3.zip'>First for Schools Listening Test 2 MP3</a></li><li class='pdfTRB'><a href='recursos/B2 First for Schools Listening sample answer sheet.pdf' target='_blank'>B2 FS Listening sample answer sheet</a></li><li class='pdfTRB'><a href='recursos/B2 First for Schools Reading and Use of English sample answer sheet.pdf' target='_blank'>B2 FS Reading and Use of English sample answer sheet</a></li></ul></div></div>";

PTK="<div class='tres-columnas'><div class='botonint'><a href='javascript:cargaPrincipalTRB(PTKS)'>B2 First for Schools</a></div><div class='botoninta'><a href='javascript:cargaPrincipalTRB(PTK)'>B2 First</a></div></div><div id='contenedorPDF' class='listcon2'><ul><li class='pdfTRB'><a href='recursos/B2 First Practice Test Reading and Use of English Answer Key.pdf' target='_blank'>Reading and Use of English Answer Key</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Reading and Use of English Paper.pdf' target='_blank'>Reading and Use of English Paper</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Writing Answer Key.pdf' target='_blank'>Writing Answer Key</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Writing Paper.pdf' target='_blank'>Writing Paper</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Listening Answer Key.pdf' target='_blank'>Listening Answer Key</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Listening Audioscript.pdf' target='_blank'>Listening Audioscript</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Listening Paper.pdf' target='_blank'>Listening Paper</a></li><li class='zipTRB'><a href='recursos/B2 First Practice Test Listening Audio Part 1.zip'>Listening Audio Part 1 MP3</a></li><li class='zipTRB'><a href='recursos/B2 First Practice Test Listening Audio Part 2.zip'>Listening Audio Part 2 MP3</a></li><li class='zipTRB'><a href='recursos/B2 First Practice Test Listening Audio Part 3.zip'>Listening Audio Part 3 MP3</a></li><li class='zipTRB'><a href='recursos/B2 First Practice Test Listening Audio Part 4.zip'>Listening Audio Part 4 MP3</a></li><li class='pdfTRB'><a href='recursos/B2 First Practice Test Speaking.pdf' target='_blank'>Speaking</a></li></ul></div></div>";