Vocabulary pract manners and infomercial

Infomercial

https://www.naturalreaders.com/online?s=V26zh0sszxeukog8csgokww4osg.pdf&t=NaturalReader%20Document

https://crosswordlabs.com/view/manners-36

https://crosswordlabs.com/view/manners-36

Manners

http://linkengpark.com/esl-british-podcast-good-manners-bad-manners/

Passive voice

https://www.englisch-hilfen.de/en/exercises/active_passive/active_or_passive1.htm

https://www.englisch-hilfen.de/en/complex_tests/passive1/index.php

http://www.quiz-tree.com/ESL-Grammar_Active-vs.-Passive-Voice_1imageXML.html