Past necessities: using “have to” in the past

Quantifiers as adverbs

Practice: Quantifiers as adverbs

Expressing quantities with "hardly" and "not much"

Practice: expressing quantities with "hardly" and "not much"

Other and another

Using suffixes to turn adjectives into nouns

Preferences using "to"

Understanding Until and Till

Using the present simple to refer to the future

Prohibition using the present and near future

Speculations

Offers and suggestions

First conditional

Infinitives after adjectives (adjective + to + verb)

What is a phrasal verb?

Passive transitive verbs

Common Indefinite Compound Pronouns

'That' as a Time Expression

Connecting ideas with "when" with past continuous and past simple

Present perfect simple and continuous