All guides
5 micro-guides across 5 Confusion Clusters. Tick them off as you go.
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Determiners & Quantity
some / any / every / no, much vs many, few vs a few.Someone, anything, everywhere, nobody — pick the right prefix by asking what the speaker expects, not by memorising 'positive vs negative'.
B1–B23 min
Time & Tense Nuances
Finished vs unfinished time, and what UK news headlines prefer.‘I've lost my keys’ vs ‘I lost my keys’. Decide by asking one question: is the time window still open, or is it finished?
B1–B23 min
Politeness & Modals
could, would, might — softening without sounding robotic.Why ‘Send me the file’ lands badly in a UK office, and how could, would and might add the polite distance British colleagues expect.
B23 min
Prepositions & Space
in / on / at as containers, surfaces and points.One mental model for both: in = 3D container, on = 2D surface, at = 1D point. Plus the UK transport rule: on the train, in a car.
B13 min
Look-Alike Verbs
say / tell / speak / talk and other near-twins.Tell needs a person; say needs words. Speak is formal and for languages; talk is conversation. The four rules that fix 90% of mistakes.
B1–B23 min