Unit 1
Theme-what¨s up-page 1-24
Present simple tense
Unit 2
Present simple tense vs.present continuos tense
Unit 3
Quantifiers:a lot of /some/a few / a little / any/ many/ much
Unit 4
Prepositions of time
Unit 5
Expressing likes and dislikes
Theme-old days-page 25-48
Unit 6
Past simple tense
Unit 7
Past continuous tense
Unit 8
Conjuntios; when / while /as soon as
Unit 9
Past habits: used to / would
Unit 10
Sequencing words
Theme-rules-page 49-72
Unit 11
Ability / possibility: can / could / be able to / may / might
Unit 12
Expressing obligation and prohibition
Unit 13
Advice / necessity: should / had better / need to
Unit 14
Making comparisons
Unit 15
Asking for and giving an opinion
Theme-high tech-page 73-96
Unit 16
Future simple tense: will / won¨t
Unit 17
Be going to future tense
Unit 18
Future time clauses: as soon as / when / after /before
Unit 19
Indirect questions
Unit 20
Telephoning expressions