Say vs tell
Passive Voice - Past
Passive voice (past)
Puberty in boys and girls
Modal verbs of deduction
Have to - don-t have to Had to - didm't have to
Zero Conditional Basic Grammar
Female reproductive system
Compartive and superlative adjectives
Must - mustn-t
PAssive Voice
Comparative adjetives-grammar
Male reproductive organs
Male reproductive System
Thechnology vogabulary - part i
PASSIVE VOICE (present and past)
Verb to be questions and short answers
Superlative adjectives
Irregular verbs
Technology-vocabulary.ii
Irregular Verbs
Reviewing the verb to be
Fichas compartidas: 24
