[ Tenses ]
By the time I left, she __________ for more than an hour.
A. had been studying
B. studies
C. has been studying
D. was studying
Random Topics:
Ordering AdjectivesModals AuxiliaryQuantifiers MixGerund or to InfinitivePhrasal VerbsGerundPast Perfect vs Past SimpleGrammar - to be, possessive, have gotModal and Phrasal VerbsPast TensesOther quiz:
Modals for Advice, Obligation/Prohibition, Necessity and Lack of Necessity › ViewWhich sentence hasn’t got the same meaning of the others?
A. It is forbidden to use this exit except in an emergency.
B. You can’t use this exit in an emergency.
C. You mustn’t use this exit except in an emergency.
D. You must use this exit only in an emergency.
Grammar Clauses › View
Towards the north.
A. Phrase
B. Clause
Grammar › ViewI …….. (buy) a new sweater last week.
A. buyyed
B. buyed
C. brought
D. bought
Grammar › View
Many farmers still use ……………… for plowing the field instead of tractors.
A. Ox
B. Oxes
C. Oxen