Formation of the present and past participles in Spanish --
Formation of the present participle in Spanish --
Common irregular present participles --
Use of the present participle --
The Progressive forms of tenses --
Formation of the past participle in Spanish --
Common irregular past participles --
Use of the past participle --
Passive voice and active voice --
The Spanish infinitive and its principal uses --
Principal parts of some important Spanish verbs --
Sample English verb conjugation --
A Summary of meanings and uses of Spanish verb tenses and moods --
The Seven simple tenses --
The Seven compound tenses --
The Future subjunctive and the future perfect subjunctive --
Summary of verb tenses and moods in Spanish --
Definitions of basic grammatical terms with examples --
Verb drills and tests with answers explained --
Answers to verb tests with explanations --
An Easy way to form the seven compound tenses in Spanish --
The Spanish alphabet and the new system of alphabetizing --
Essential 55 verb list --
Alphabetical listing of 501 Spanish verbs fully conjugated in all the tenses and moods --
Note on synonyms and antonyms --
Appendixes: Defective and impersonal verbs --
Basic guide to Spanish pronunciation --
Weather expressions using verbs --
Verbs with prepositions --
Index of common irregular Spanish verb forms --
English-Spanish verb index --
Over 2,200 Spanish verbs conjugated like model verbs.