http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Present, past and future time -- The present perfect an the past perfect -- Asking questions -- Nouns and pronouns -- Modal auxiliaries -- Connecting ideas -- Comparisons -- The passive -- Count/non count nouns and articles -- Adjective clauses -- Gerunds and infinitives -- Noun clauses -- Phrasal verbs -- Preposition combinations -- Answer key
Betty Schrampfer Azar whit Shelley Hartle.