class 8: passive with modals

http://www.learnamericanenglishonline.com/Green%20Level/Green_Level_Quiz_9_passive_modals.html
http://www.ego4u.com/en/cram-up/grammar/passive/exercises?05
http://www.englishexercises.org/makeagame/viewgame.asp?id=5919
http://www.englishpage.com/modals/modalforms.html
http://www.esl-classroom.com/grammar/passive6.html

class 8: passive in the present perfect

http://online-lernen.levrai.de/englisch/aktiv_passiv/40_aktiv_passiv_present_perfect.htm
http://online-lernen.levrai.de/englisch/aktiv_passiv/41_aktiv_passiv_present_perfect_beispiele.htm
http://online-lernen.levrai.de/englisch/aktiv_passiv/42_passiv_present_perfect_englisch.htm
http://online-lernen.levrai.de/englisch/aktiv_passiv/44_passiv_present_perfect.htm
http://www.ekg.gp.bw.schule.de/lbs/passive/ppp.htm
http://www.learnamericanenglishonline.com/Green%20Level/Green_Level_Quiz__8_present_perfect_passive.html

mixed exercises
http://www.englisch-hilfen.de/uebungen/aktiv_passiv/saetze_einsetzen.htm
http://online-lernen.levrai.de/englisch/aktiv_passiv/45_passiv_present_perfect_satzbau.htm

class 8: passive with two objects

http://www.englisch-hilfen.de/en/exercises/active_passive/objects_tenses.htm
http://www.ego4u.com/en/cram-up/grammar/passive/exercises?07
http://www.ego4u.com/en/cram-up/grammar/passive/exercises?08
http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-4216.php
http://www.kico4u.de/english/uebungen/passiv/pastaktpas2.htm
http://www.myenglishpages.com/site_php_files/grammar-exercise-passive.php#.Uqr50crLsXg

class 9/10: listening practice

Click the link and practice your listening skills:
http://listenaminute.com/a/actors.html

class 8: be allowed to

be allowed to:
http://www.kico4u.de/english/uebungen/hilfsverben/ableallow.htm
http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-63918.php

mixed exercises: can, be able to, be allowed to

Watch the video, then do the exercises
http://www.sofatutor.com/englisch/videos/to-be-able-to-to-be-allowed-to-uebungsvideo

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-72116.php
http://www.englisch-hilfen.de/en/exercises/modals/can.htm
http://www.tinyteflteacher.co.uk/learning-english/grammar/exercises/modal-verbs-ability.html
http://autoenglish.org/gr.can.i.htm

class 9/10: listening practise

Click on the link to practise your listening skills:

http://www.listenaminute.com/a/accidents.html

Please do quiz 1 and 2. You have to click on "Listen" first before you can start with the exercises.

The tapescript is the written version of the spoken text you hear. So the tapescript can help you if you can't find the correct solutions.

class 7: verbs with two objects

 http://random-idea-english.blogspot.de/2013/07/verbs-with-two-objects.html
http://www.learnenglish-online.com/grammar/tests/zeroconditional.html
http://www.e-grammar.org/direct-indirect-object/test1-exercise1/
http://www.e-grammar.org/direct-indirect-object/test1-exercise2/
http://www.e-grammar.org/direct-indirect-object/test2-exercise1/
http://learnenglish.britishcouncil.org/en/english-grammar/verbs/double-object-verbs
http://www.e-grammar.org/direct-indirect-object/test2-exercise2/