Casa · English school · B1 · English 3

Intermediate. Twenty lessons in two steps.

Themes along the way: Present Perfect vs Past Simple · Will vs Going To vs Present Continuous for Future · Past Continuous + Past Simple, and on. Each lesson is words, grammar, two exercises you check yourself, a reading, speaking prompts and a short piece of writing.

0 of 20 lessons doneStart lesson 1 →

Step 1

The foundations, units 1 to 15.

01Experiences & AchievementsPresent Perfect vs Past SimplePresent perfect vs past simpleNext up →02Future Plans & AmbitionsWill vs Going To vs Present Continuous for FutureWill vs going to vs present continuous for futureOpen →03StorytellingPast Continuous + Past Simple (Narrative Tenses)Past continuous + past simpleOpen →04Giving AdviceModals of Advice: Should, Ought To, Had BetterModals of advice: should, ought to, had betterOpen →05Describing ProcessesThe Passive Voice (Present and Past)Passive voice — present simple and past simpleOpen →06Making ComparisonsComparative and Superlative StructuresComplex comparative and superlative structuresOpen →07Expressing OpinionsAgreeing, Disagreeing & Discourse MarkersDiscourse markers for expressing opinionsOpen →08Health & WellbeingFirst ConditionalFirst conditionalOpen →09Technology & CommunicationSecond ConditionalSecond conditionalOpen →10Environmental IssuesRelative Clauses (who, which, that, where, whose)Defining relative clausesOpen →

Step 2

Building on them, units 16 to 20.

11Travel & CulturePast habits and cultural experiencesUsed to / Would for past habitsOpen →12Work & CareerProfessional life and reported speechReported speech — statementsOpen →13Education & LearningAcademic life and reporting questions and commandsReported speech — questions and commandsOpen →14Media & NewsStaying informed and using quantifiersQuantifiers — much, many, a lot of, few, little, several, plenty ofOpen →15Social IssuesHypothetical past situations and regretsThird conditional — if + past perfect, would have + past participleOpen →16Art & EntertainmentCreative expression and verb patternsGerunds and infinitives — verb patternsOpen →17Science & DiscoveryScientific topics and advanced article usageArticles — a, an, the, zero articleOpen →18Relationships & CommunicationInterpersonal connections and phrasal verbsPhrasal verbs — get on with, look forward to, put up with, and moreOpen →19Money & FinancePersonal finances and expressing wishes and regretsWish + past simple / If only + past simpleOpen →20Global ConnectionsInternational topics and mixed conditionals reviewMixed conditionals and conditional reviewOpen →

Teachers: every lesson prints as a worksheet, and the whole level's answers are in one booklet.

Answer key booklet →