[ Vocabulary ]
rotate
A. extremely cold
B. to turn about on an axis or a center
C. the surface of the land and its features
D. an organization in the United States that directs space travel and research

Random Topics:
Prepositions of Place & TimeTenses StructureParts of SpeechMiscellaneous Grammar UsagesSo - Too - Either - NeitherDefinite vs Zero Article Abstract NounsTime ClauseSimple Past/Past ProgressiveGerundsModals of ProhibitionOther quiz:
Grammar (either..or.. and neither..nor..) › View………. cats ………. dogs are allowed in the restaurant.
A. Either…or
B. Neither…nor
Prepositions › View
Does your boss visit the office ________ the morning or afternoon?
A. in
B. at
C. on
D. beside
Passive Voice with Modals › ViewSafety instructions ___ at the start of every flight.
A. should be explained
B. should explain
C. should be explaining
Adjective vs Adverb › View
Let’s take the _________ approach to the building.
A. direct
B. directly
