[ Grammar ]
Chọn cấu trúc đúng khi người nói:
RẤT chắc chắn về một việc trong quá khứ hoặc không có thật
A. must / can’t / couldn’t + have PII
B. must / can’t / couldn’t + V
C. should/ ought to + have PII
Select your answer:
Random Topics:
Adjective Order Future Perfect Continuous TenseYoke vs. YolkGerund vs InfinitiveModals of DeductionQuantifiers and AdjectivesWestern Europe CountriesAdjective and AdverbReported Speech
Other quiz:
Modals › ViewWhen I was a little child, I ____ do more physical activities than now.
A. can
B. could
C. should
Past Tenses › View
They __________ me at yesterday’s meeting.
A. didn’t recognise
B. haven’t recognised
How to use : Read the question carefully, then select one of the answers button.