소개모바일 앱에서도 프로그램에 참가할 수 있습니다. 앱으로 이동개요Introduction.1단계Present Continuous Present SimplePast SimplePresent continuous for future plans; a/an and theThe/ to+base form for purpose Adverbs of mannerComparison of adjectivesComparison of adjectives with more and most. IrregExpressing quantityPast continuous, past continuous and past simpleShould for obligation and advicePresent perfect simple with just, already and yetPresent perfect simple, would likeone(s) for substitution, who and what as subjectsPresent perfect with for and since, present perfecFuture with will, may/might for possibility -ing form as subject and object, go +ing formRelative pronounscould and be able to for abilityShall and could for offers and suggestionshave toPrepositions of place and movement, too and enoughsomething, nobody etc, verbs of sensation+adjectivused toreflexive and emphatic pronounsthe passiveZero and type 1 conditionalsPresent perfect continuous참가 신청
