Identificarse:
Present Perfect vs Past Simple
Pronouns-this-these-that-those
Be going to or present continuous
Past Simple vs Past Perfect
Present simple-he-she-it
Ordering in a cafe
Vocabulary-Personality and behaviour
Verbs with -ing and to
Comment adverbs
Vocabulary-Money
Grammar-will-may-might
Grammar-Present perfect+ever-never
Present perfect-just-already-yet
Prepositions of movement
Unit 4-4-WB-online
Unit 7-1-Will-might
Making requests
Medical English-adjectives
Passive
Unit 9-2-grammar-Wb
Grammar and reading-quantifiers
Past simple
Questions-three questions-three answers
Siguiente