[ Vocabulary & Grammar ]
It is ____________ knowledge that water boils at 100°C.
A. common
B. popular
C. regular
D. normal

Random Topics:
Adjectives with PrepositionIndependent/Dependent Clauses & Relative ClausesNoun PhraseInfinitives and GerundsComparatives, Superlatives, and ModalsReported - GerundReported Speech and SubjunctiveSimple Present and Present ContinuousPersonal PronounConjunctions and Verb TensesOther quiz:
Tenses › ViewWhen I saw him, he __________ asleep in a chair.
A. sat
B. were sitting
C. was sitting
D. had sat
Tenses › View
Which sentence is in future continuous tense?
A. They will be going to the moon
B. He is playing football tomorrow
C. She will sleep all day
D. We will have dinner at 8 PM
Articles › View_ Pacific Ocean is the largest ocean on _ Earth.
A. A,a
B. In,in
C. —/—
D. The,the
Passive Voice › View
This policeman….that man.
A. was arrested by
B. arrested for
C. arrested
D. will be arrested
