[ Grammar ]
The baby …. for three hours
A. has sleep
B. has slept
C. has sleeping
D. has been slept

Random Topics:
Grammar on ConditionalsLinking Words & PhrasesPhrasal Verb and ModalGrammar - SimilesQuestion TagFOR & SINCEModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityInfinitive and GerundFuture - will / going to / present continuousPrepositions and Phrasal VerbsOther quiz:
Grammar › ViewChoose the proper noun from the given sentence,
India is my country.
A. India
B. is
C. my
D. country
Vocabulary & Grammar › View
The manager was assigned to ___ the construction of the new office building.
A. oversee
B. initiate
C. allocate
D. undertake
Grammar › ViewChose the correct pronoun that completes the sentence:
The judge notified ____ that she won the case
A. They
B. We
C. I
D. Her
Adjective vs. Adverb › View
His KIND smile lifted my spirits.
A. ADJ
B. ADV