1. BEGINNERS :
adverbs alphabet be (to) can cardinal numbers definite article demonstrative determiners frequency adverbs gonna (do) have got imperative indefinite article (a - an) let's (do) ordinal numbers personal pronouns (as subject) possessive case possessive determiners prepositions of place prepositions of time present continuous qualifying adjective question tags simple present there is / there are time clauses wh-questions yes or no questions
2. INTERMEDIATE :
advice ain't can't help, can'stand (gerund) comparative concessions conditional (type 2) conditional (type 3) conditions countable / uncountable nouns demonstrative pronouns exclamation invitations / suggestions neither opinions passive voice past continuous past perfect past simple personal pronouns (as object) possessive pronouns preferences prepositions of place prepositions of time present continuous used as future present perfect simple quantity expressions (a few, how many, too many) quantity expressions (some, any, a little, anything) quantity expressions (too much, how much, a lot of , lots of, not enough) questions without to do reciprocal pronouns reflexive pronouns relative pronoun "that" superlative the/a/an after ... to be going to verbs + gerund or infinitive verbs + ing while who, what ... + preposition ? will (pure future) wish would
3. ADVANCED : future (summary) future continuous must have + past participle past perfect continuous should too (much), enough used to / to be used to when in a time clause
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