ENGLISH CONNECTORS

http://www.slideshare.net/aragornyeh/english-clause-connector
http://ks.hinuch.net/NR/rdonlyres/4A0D971D-19DC-473D-9FA7-36B229C8A48E/0/UsingConnectorsIlyseEnglish.... -
http://a4esl.org/q/f/y/zz99maa.htm
http://http://a4esl.org/q/f/z/zy57mbw.htm
http://http://www.linguarama.com/ps/193-4.htm