C2 ESL multiple-choice gap-fill exercise on frame markers: expressions that organise discourse by opening, shifting, limiting, returning to, or closing a frame of discussion.
Exercises
Hypothetical Meaning Review Exercise
C1 ESL multiple-choice gap-fill exercise on hypothetical meaning, including counterfactual conditionals, mixed conditionals, wishes, if only, as if/as though, would rather, suppose/supposing, but for, otherwise, and unreal past forms.
Finished and Unfinished Time Exercise
Title: Finished and Unfinished Time Exercise; CEFR level: B1; focus: present perfect with unfinished time vs past simple with finished time expressions.
Science Experiment Vocabulary Exercise
CEFR B1 science experiment vocabulary; 12 single-answer gap-fill items.
Past Continuous Exercise
A2 practice choosing the past continuous for actions and situations in progress at a past moment.