Topics: Noun Clauses
Choose the correct conjunction to complete the nominal phrase: What we know is __________ the world’s population is increasing.
A. that
B. where
C. what
D. when
E. who
Select your answer:

Random Topics:
Wh-QuestionConjunction: Because and SoApostrophes and Quotation MarksWill or Going toObject PronounsComplex PrepositionsTime PhrasesProverbsHope, Thank, Modal VerbsSubject Verb Agreement Irregular VerbOther quiz:
Grammar › ViewI am an idiot,
A. am I?
B. aren’t I?
C. am not I?
D. aren’t we?
Vocabulary › View
Which word would you use to describe someone who is easily irritated and quick to anger?
A. Disquiet
B. Prickly
C. Mesmerize
D. Grimace
