3 Contents Introduction....................................................................................................................4 Articles ...........................................................................................................................5 Nationality words .........................................................................................................10 Nouns ...........................................................................................................................12 Adjectives.....................................................................................................................18 Introduction to verbs ....................................................................................................24 Principal auxiliaries......................................................................................................26 The present tenses ........................................................................................................31 The past tenses .............................................................................................................33 The present perfect tenses ............................................................................................35 The past perfect tenses .................................................................................................37 How to express the future.............................................................................................40 The passive voice .........................................................................................................43 Phrasal verbs ................................................................................................................47 Adverbs ........................................................................................................................54 Pronouns & determiners...............................................................................................61 Prepositions..................................................................................................................68 Conjunctions.................................................................................................................72 Numerals ......................................................................................................................75 Resources .....................................................................................................................76 Key to exercises ...........................................................................................................77 Articles......................................................................................................................77 Nationality words......................................................................................................78 Nouns ........................................................................................................................79 Adjectives .................................................................................................................81 Introduction to verbs.................................................................................................83 Principal auxiliaries ..................................................................................................84 The present tenses.....................................................................................................85 The past tenses ..........................................................................................................86 The present perfect tenses.........................................................................................87 The past perfect tenses..............................................................................................88 How to express the future .........................................................................................89 The passive voice......................................................................................................90 Phrasal verbs .............................................................................................................91 Adverbs.....................................................................................................................93 Pronouns & determiners ...........................................................................................95 Prepositions...............................................................................................................97 Conjunctions .............................................................................................................98 Numerals...................................................................................................................99