Open+mind+level+2+resuelto+updated [exclusive] File

Past simple (regular and irregular verbs); used to for past habits.

Features the full grammar reference answer key for all Level 2 units. open+mind+level+2+resuelto+updated

Past progressive and simple past, comparatives and superlatives (e.g., "the most interesting," "as good as"), and conditional sentences (If-clauses). Past simple (regular and irregular verbs); used to