Memory Game SAVE THE PLANET- MODAL VERBSOnline version En este juego reforzarás el nuevo vocabulario que has aprendido y comprenderás mejor los verbos modales by Linda Pineda You should reuse You should reduce You should recycle You could water the plants You should save the water You must not dump wastes in the river. You could plant trees You could use fluorescent bulbs intead of light bulb You must switch off the light You should not let charging the batteries