Video lessons index
This page has links to the videos and slideshows made on various topics
of English grammar.
You might first want to read a brief introduction to the grammatical terminology
used in these lessons.
→ Learn about the topic of grammatical agreement and its
terminology. The lesson has examples and causes of the agreement
mistakes made by learners of English.
→ Learn about the difficulties that even native speakers have with
this aspect of English grammar.
Apostrophes in nouns
→ Learn where to put apostrophes in singular possessive nouns and
regular/irregular plural nouns.
Apostrophes in contractions
→ Learn where to put apostrophes in noun-verb, pronoun-verb and
Apostrophes for experts
→ Learn about aspects of apostrophe use that cause problems even
for English-native speakers.
Apostrophes for grammar geeks
→ Learn about the semantics and ambiguity of the possessive
apostrophe, as well its use in group genitives and partitives.
→ Learn about the different ways to express hypotheses and conditions in sentences containing if-clauses.
→ Learn how to form the passive, and when to and not to use it.
→ Learn about some advanced features of the passive, as well as the
misuse of the term.
→ Learn about four important terms to know when studying English
verb grammar: tense, aspect, mood and voice.