[ General Knowledge ]
What gas do we need to breathe to stay alive?
A. Nitrogen
B. Carbon Dioxide
C. Oxygen
D. Argon
E. Sulphur dioxide
Select your answer:
Random Topics:
Adjectives with -ED and -INGInterjection & Prepositional PhrasesRegular and Irregular VerbsSpeech TensesPossesive Pronouns and Modals of AbilityGrammar: is/are/was/wereModal "Have to"Verb FormAdjective Clause and Adverb ClauseOther quiz:
Modal Verbs & Reflexive Pronouns › ViewWe — buy you this toy because you behaved badly.
A. mustn’t
B. can’t
C. don’t have to
D. haven’t to
Grammar › View
Alice was reading a comic in ______ kitchen just now.
A. a
B. an
C. the
D. –