[ Tenses ]
I am so worried. It is alredy late, and the children________yet.
A. didn’t come
B. haven’t come
C. haven’t been coming
D. hadn’t come

Random Topics:
Present ContinousPast Continues TenseModals of ObligationGrammar / PronounsSimple Tenses in EnglishGrammar - Present and Past PassivePast Continuous vs Past SimpleJobsused to vs be used to vs get used toAdverb of Frequency and TensesOther quiz:
Grammar › ViewThe population of Australia ________ (peak) by the early 2040s
A. will peak
B. will have peaked
C. have peaked
D. peaked
Vocabulary and Grammar › View
The storm causing flooding and landslides in Miami prompted the government to ________ hundreds from coastal towns.
A. evacuate
B. demolish
C. contribute
D. evaporate
Tenses › ViewHe __________ for hours before taking a break. (run – past perfect progressive)
A. had ran
B. was running
C. had been running
D. has been running
Grammar- Adjectives › View
Emma thinks she is a _____ than Lucy.
A. better
B. the best
C. good
