UNIT 7: LET, ALLOW AND MAKE, FIRST AND SECOND ACTIVITIES

MAKE, LET AND ALLOW

http://www.slideshare.net/janemercer/make-allow-let?ref=http://eoinivelintermedio1.blogspot.com.es/

http://www.autoenglish.org/gr.allow.p.htm

1ST AND 2ND CONDITIONAL

https://elt.oup.com/student/englishfile/intermediate/a_grammar/file04/nef_int_grammar04_01a?cc=global&selLanguage=en

http://www.englishexercises.org/makeagame/viewgame.asp?id=6085

http://www.esl-lounge.com/student/grammar/3g18-first-second-conditional-exercise.php