[ Grammar ]
I need __________ at least eight hours a night.
A. sleeping
B. to sleep
C. both

Random Topics:
Past ContinuousInfinitives and GerundsPresent Simple & Present Continuous TensesCan, Could, May, MightAdverbial Clauses of Reason / CauseSuperlative AdjectivesNouns and QuantifiersQuantifiers, Countable and Uncountable NounsGrammar - First ConditionalPlaces in TownOther quiz:
Grammar › ViewA park is ____people go to relax.
A. which
B. who
C. where
Prepositions of Time and Place › View
The bookcase is ___ the window and the sofa.
A. among
B. between
C. in front of
Conjunction › ViewThe weather was terrible. ___, we decided to delay our trip.
a. Furthermore
b. Besides
c. Therefore
Grammar › View
____ books is one of my favorite hobbies.
A. Read
B. Reading
C. Reads
D. Readed