These books are especially suitable when quick, well-organized, and inexpensive grammar drill material is needed. The series correlates with any standard text being used. The use of this drill material will establish a firm foundation for rapid progress in understanding English grammar. Coordinate and subordinate clauses; active and passive voice; pronouns; infinitives; participle phrases; building paragraphs; more. Removable Keys. These books are especially suitable when quick, well-organized, and inexpensive grammar drill material is needed. The series correlates with any standard text being used. The use of this drill material will establish a firm foundation for rapid progress in understanding English grammar. Coordinate and subordinate clauses; active and passive voice; pronouns; infinitives; participle phrases; building paragraphs; more. Removable Keys.
