pair

Adjective order in English: opinion, size, age, shape, colour, origin, material, purpose

Adverb position in English: before the verb, after be, and the just, still and already traps

Causative have and get in English: have something done, get something done and having someone do it

For, since, already, yet and still in English: which word, and where it goes in the sentence

Future continuous and future perfect in English: will be doing vs will have done

English Greetings and Survival Phrases: Say Something Today

Linking words in English: however, although, even though, despite and therefore

Mixed conditionals in English: past causes with present results, and present causes with past results

Modals of deduction in English: must be, might be, could be and can't be

Prepositions in English: place, time and movement explained

Present perfect continuous: have been doing, and how it differs from the present perfect

Quantifiers in English: some, any, much, many and more

Reflexive and reciprocal pronouns in English: myself, yourself, each other, and when English does not bother

Reported speech in English: backshift, questions and commands

Time clauses in English: when, while, as soon as, until, before and after

Verb patterns with objects in English: want somebody to do, make somebody do, and see somebody doing

Word formation with prefixes: un-, in-, im-, dis-, re-, over-, under- and mis-

Word formation in English: how suffixes build word families and give away the part of speech