"English Grammar Crosswords" offers intermediate and upper-intermediate students a fun, practical way to both expand their vocabulary and improve their grammar. In addition to the puzzles themselves, the book provides a focused, practical grammar task (and an appendix with suggested possible answers) for each of the following structures: SIMPLE PRESENT; PRESENT CONTINUOUS; SIMPLE PAST; COMPARATIVES; SUPERLATIVES; WILL/SHALL/'LL; CONCRETE NOUNS; ABSTRACT NOUNS; ADJECTIVES; ADVERBS; PREPOSITIONS; PRESENT PERFECT; PAST CONTINUOUS; USED TO; CONJUNCTIONS; GERUNDS; WOULD; CAN/COULD; SHOULD; BE GOING TO + INFINITIVE; HAVE TO; PASSIVES; MAY/MIGHT; COMPOUND NOUNS; PHRASAL VERBS. The crosswords can be used in the classroom as a supplement to course-book activities, at home as a self-study tool, or simply as a way of whiling away the time on the train or at the beach.