Medicine in the past. Բժշկությունը անցյալում
Present Perfect Continuous and Present Perfect Simple
Exercises on future perfect tense
Present Perfect: Simple or Continuous
Present Perfect with for since
Respect the Religious Beliefs of Others
Grammar: determiners/everyone, no one, someone etc
Grammar: too many, too much, enough
Tuvalu: A disaster waiting to happen. Exercise from text
Passive voice and Present Perfect. Exercises
Hometask. Past simple passive or present passive
British vs. North American English
Do Not Harm a Person of Good Will
Grammar: adverbs/comparative adverbs
Australia almost the champions. Ավստրալիան գրեթե չեմպիոն է
Grammar: Comparative and superlative adjectives
Text. Questions and grammar exercises
Be an inventor: Exercises and vocabulary