[ Vocabulary and Grammar ]
What does the prefix ‘sub-‘ mean in the word ‘submarine’?
A. under or below
B. near or beside
C. inside or within
D. above or over

Random Topics:
Simple Present Negative and QuestionWord FormationGerunds/InfinitivesSentence Structure and PunctuationPresent Simple with Adverbs of FrequencyVerbs: Action, Linking, and HelpingPreposition after some VerbsActive & Passive VoicePassive Voiceas...as, comparatives, superlativesOther quiz:
Future Tenses › View______ you help me with this problem?
A. Will
B. Are
C. Do
D. Did
Countable & Uncountable Nouns › View
There aren’t _____ students in the room at the moment.
A. a lot of
B. many
Grammar › ViewHartini _________ in the play.
A. sings
B. sing
Simple Present Negative and Question › View
………… Susan and Sam have a daughter?
A. Do
B. Does
