SO _SUCH _SUCH A/AN
VIDEO EN YOUTUBE
TEORÍA
exer 1
GAP FILLING EXER
SO/SUCH
SO/SUCH
SO/SUCH
REESCRIBE FRASES
PRESENT PERFECT
PARTICIPIOS +ED
AFFIRMATIVE
NEGATIVE
INTERROGATIVE
MANY EXER
MIXED FORMS
PRESENT PERFECT SIGNAL WORDS/PARTICLES
EXER1
FOR/SINCE
CHANGE INTO NEGATIVE + PARTICLES
JUST,NEVER,etc
ALREADY,YET,etc:ejer al final de la página
STILL,NEVER,EVER
