[ Grammar ]
What does the prefix mono- mean?
A. One
B. Two
C. Three
D. Four

Random Topics:
Synonyms and VocabularyTime ExpressionsComparatives and SuperlativesVerb Tenses and Subject Verb AgreementInterrogative PronounsComparative AdverbsAdverb of MannersGrammar on ConditionalsPrepositions of Time & PlaceGrammar & VocabOther quiz:
Vocabulary and Grammar › ViewHow can the word ‘enhancement’ be used in a sentence related to technology?
A. The latest software enhancement significantly improved the system’s processing speed.
B. The enhancement was only a minor update to the user interface.
C. She enhanced her skills by taking a course in graphic design.
D. The enhancement of the hardware was unnecessary for the project.
Modal Auxiliaries and Similar Expressions › View
He ___ work with old programming languages before switching to Python.
A. used to
B. be used to
C. must
D. should
Vocabulary › ViewWe decided to _________ for the weekend to explore the countryside.
A. take a trip
B. take a taxi/bus
C. stay at a hotel
D. buy a souvenir
Grammar › View
______ engineer
A. A
B. AN
