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:
ConjunctivesConditional Sentences with Modal VerbsPrepositions of MovementCompound Nouns and Compound Adjectives QuestionsReported Speech and Reported QuestionsObject PronounsVerbal CommunicationGrammar - Reflexive PronounsPresent PerfectComparative and Superlative AdjectiveOther quiz:
Grammar › ViewWe were good friends, we ___________ (know) each other well.
A. knew
B. were knowing
C. have known
D. will know
Grammar › View
Paraphrasing & Summarizing – Select the correct option
__________ is/are approximately the same length as the original.
_____
A. A paraphrase
B. A summary
C. Both
