[ Past Modals ]
What is the difference in meaning between ‘could have’ and ‘might have’?
A. ‘Could have’ implies capability or opportunity, whereas ‘might have’ implies possibility or speculation.
B. ‘Could have’ indicates a past action only
C. ‘Could have’ is used for future possibilities
D. ‘Might have’ suggests certainty about an event

Random Topics:
If ClausesGerunds and InfinitivesNoun Phrases and AdverbialsApostrophe GrammarTenses - Irregular VerbsNoun, Quantifiers and SuffixesPast Narrative TensesModal Verbs and ConjunctionsParallel Structure or Combining SentencesPast Tense and Past ContinuousOther quiz:
Vocabulary › ViewWhat is a synonym for “impromptu”?
A. Planned
B. Spontaneous
C. Rehearsed
D. Organized
Grammar › View
Dave is a teacher. He __________ English on Friday mornings.
A. Gives
B. Teaches
C. Taught
D. Teaching
They…this work yesterday.
A. do
B. did
C. will do
D. have done
Grammar › View
Did you ___ your room?
a. clean
b. will clean
c. cleaned
