[ Tenses ]
There ______ a rapid migration of rural people to urban areas for jobs and better living.
A. are
B. has been
C. was
D. is

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Phrasal verbs and Prepositional PhrasesPresent Simple for Future Arrangementand, so, but, becausePrepositions of Location, Movement and TimeConjunctions - ConnectorsModals for RecommendationsPassive and Active SentencesVerbs and TensesComparisionsComparativesOther quiz:
Grammar › ViewFrank is busy. He ___________his room.
A. cleans
B. is cleaning
C. cleaned
Countable Quantifiers › View
She took __________ books with her while going on holiday but she read only a few of them during her stay.
A. many
B. plenty
C. several
D. a good deal of
Tenses › Viewwere your friends ____ (travel) to Poland this morning?
A. walking
B. travel
C. traveling
D. ride
Grammar › View
Ravi ____ a cup of coffee.
A. make
B. makes