[ Grammar ]
Sleeping for eight hours enables ___ mind and body to have sufficient rest.
A. the
B. –
C. a
D. an

Random Topics:
Conditional SentencePresent Perfect and Past SimpleOpinion / AgreementDirect and Indirect QuestionV-ing/to-VCorrelative conjunctionsPhrasesConditional Sentence Type 0-3Present simple or Past simpleWh-QuestionOther quiz:
Synonyms › ViewSad
A. Smile
B. Unhappy
Tenses › View
Do you think we ______ ever find solutions for these problems?
A. are
B. going to
C. will
Mixed Conditionals › ViewIf it ______ in Don Benito, we will be surprised.
A. is snowing
B. snows
C. had been snowing
D. snow
Grammar › View
We helped some people _______ car had broken down.
A. who
B. whose
C. whom
D. where
