Grado decimo present perfect continuous and past perfect

https://drive.google.com/file/d/0B_eF5rm9DfTdMExOaUFaWGRwV1FjSXpVM2ZYZy1rX05kUlpB/view?usp=sharing

Hi Girls

writw the  slides in your notebook and look at the video

Grado noveno zero and first conditional

https://drive.google.com/file/d/0B_eF5rm9DfTdWnVkOFZsM3g5S2RJMHZtV0FWUFk5dk5YaG5r/view?usp=sharing

hi  girls

pasar las diapositivas al cuaderno y ver el video