British vs American
Present Perfect Tense 1 medio
presentperfect
simple past passive
exercisesquestiontags
for and since
present perfect
test_passive1_en
verbs-passivevoice-simplepast1
While when
PAST CONTINUOUS
Review First Conditional
comparative adverbs
As…as
COMPARATIVES
May
Superlative
Comparativeand Superlative
links Computer lab
Colegio Monte de Asís Av. México 2812 - Parque San Francisco - Puente Alto - Tel: +562 2566 0951 / +562 2566 0952