[ 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:
Preposition of Direction › ViewI live just ______ their house.
A. across
B. from
Tenses › View
True or False: The Present Continuous tense is used to describe past events.
A. FALSE
B. TRUE
C. Not enough information
D. Sometimes true, sometimes false
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
