Chapter Choose chapter Unit 1 - Present continuous Unit 2 - Present simple Unit 3 - Present continuous and present simple 1 Unit 4 - Present continuous and present simple 2 Unit 5 - Past simple Unit 6 - Past continuous Unit 7 - Present perfect 1 Unit 8 - Present perfect 2 Unit 9 - Present perfect continuous Unit 10 - Present perfect continuous and simple Unit 11 - how long have you (been) ... ? Unit 12 - for and since / when ... ? and how long ... ? Unit 13 - Present perfect and past 1 Unit 14 - Present perfect and past 2 Unit 15 - Past perfect Unit 16 - Past perfect continuous Unit 17 - have and have got Unit 18 - used to (do) Unit 19 - Present tenses for the future Unit 20 - I'm going to (do) Unit 21 - will and shall 1 Unit 22 - will and shall 2 Unit 23 - I will and I'm going to Unit 24 - will be doing and will have done Unit 25 - when I do and when I've done / if and when Unit 26 - can, could and (be) able to Unit 27 - could (do) and could have (done) Unit 28 - must and can't Unit 29 - may and might 1 Unit 30 - may and might 2 Unit 31 - have to and must Unit 32 - must / mustn't / needn't Unit 33 - should 1 Unit 34 - should 2 Unit 35 - I'd better ... / it's time ... Unit 36 - would Unit 37 - can / could / would you ... ? Unit 38 - if I do ... and if I did ... Unit 39 - if I knew ... I wish I knew ... Unit 40 - if I had known ... I wish I had known ... Unit 41 - wish Unit 42 - Passive 1 Unit 43 - Passive 2 Unit 44 - Passive 3 Unit 45 - it is said that ... / he is said to ... / he is supposed to ... Unit 46 - have something done Unit 47 - Reported speech 1 Unit 48 - Reported speech 2 Unit 49 - Questions 1 Unit 50 - Questions 2 Unit 51 - Auxiliary verbs Unit 52 - Question tags Unit 53 - Verb + -ing Unit 54 - Verb + to ... Unit 55 - Verb (+ object) + to ... Unit 56 - Verb + -ing or to ... 1 Unit 57 - Verb + -ing or to ... 2 Unit 58 - Verb + -ing or to ... 3 Unit 59 - prefer and would rather Unit 60 - Preposition + -ing Unit 61 - be / get used to ... Unit 62 - Verb + preposition + -ing Unit 63 - there's no point in -ing, it's worth -ing Unit 64 - to ..., for ... and so that ... Unit 65 - Adjective + to ... Unit 66 - to ... and preposition + -ing Unit 67 - see somebody do and see somebody doing Unit 68 - -ing clauses Unit 69 - Countable and uncountable 1 Unit 70 - Countable and uncountable 2 Unit 71 - Countable nouns with a/an and some Unit 72 - a/an and the Unit 73 - the 1 Unit 74 - the 2 Unit 75 - the 3 Unit 76 - the 4 Unit 77 - Names with and without the 1 Unit 78 - Names with and without the 2 Unit 79 - Singular and plural Unit 80 - Noun + noun Unit 81 - -'s and of ... Unit 82 - myself / yourself / themselves Unit 83 - a friend of mine / my own house / on my own Unit 84 - there ... and it ... Unit 85 - some and any Unit 86 - no / none / any / nothing / nobody Unit 87 - much, many, little, few, a lot, plenty Unit 88 - all / all of / most / most of / no / none of Unit 89 - both / both of / neither / neither of / either / either of Unit 90 - all / every / whole Unit 91 - each and every Unit 92 - Relative clauses 1 Unit 93 - Relative clauses 2 Unit 94 - Relative clauses 3 Unit 95 - Relative clauses 4 Unit 96 - Relative clauses 5 Unit 97 - -ing and -ed clauses Unit 98 - Adjectives ending in -ing and -ed Unit 99 - Adjectives Unit 100 - Adjectives and adverbs 1 Unit 101 - Adjectives and adverbs 2 Unit 102 - so and such Unit 103 - enough and too Unit 104 - quite, pretty, rather and fairly Unit 105 - Comparative 1 Unit 106 - Comparative 2 Unit 107 - Comparative 3 Unit 108 - Superlative Unit 109 - Word order 1: verb + object; place and time Unit 110 - Word order 2: adverbs with the verb Unit 111 - still / anymore / yet / already Unit 112 - even Unit 113 - although / though / even though / in spite of / despite Unit 114 - in case Unit 115 - unless / as long as / provided Unit 116 - as Unit 117 - like and as Unit 118 - like / as if Unit 119 - during / for / while Unit 120 - by and until / by the time ... Unit 121 - at / on / in Unit 122 - on time and in time / at the end and in the end Unit 123 - in / at / on 1 Unit 124 - in / at / on 2 Unit 125 - in / at / on 3 Unit 126 - to, at, in and into Unit 127 - in / on / at Unit 128 - by Unit 129 - Noun + preposition Unit 130 - Adjective + preposition 1 Unit 131 - Adjective + preposition 2 Unit 132 - Verb + preposition 1 Unit 133 - Verb + preposition 2 Unit 134 - Verb + preposition 3 Unit 135 - Verb + preposition 4 Unit 136 - Verb + preposition 5 Unit 137 - Phrasal verbs 1 Unit 138 - Phrasal verbs 2 Unit 139 - Phrasal verbs 3 Unit 140 - Phrasal verbs 4 Unit 141 - Phrasal verbs 5 Unit 142 - Phrasal verbs 6 Unit 143 - Phrasal verbs 7 Unit 144 - Phrasal verbs 8 Unit 145 - Phrasal verbs 9 Additional exercises