[ Adverb and Noun Clauses ]
Scientists cannot agree on ______ related to other orders of insects.
A. that fleas are
B. how fleas are
C. how are fleas
D. fleas that are

Random Topics:
Possessive NounsTransitionsSentence Fragments and Complete SentencesTOEICGrammar (was, were, could, could not)Active vs. Passive VoiceHow often - long - much - manyGrammar - Present Perfect TenseGrammar - Wh QuestionsPast Simple & Past PerfectOther quiz:
Adjectives and Pronouns › ViewThere were three mistakes in your answer sheet. Identify the adjectives in the sentence.
A. three – Indefinite Numeral Adjective
B. three – Definite Numeral Adjective, your – Possessive Adjective
C. three – Adjective of Number, there – Possessive Adjective
Grammar › View
______ the ATM to withdraw money.
A. Use
B. Using
C. Uses
D. Used
Did you see my new pair of shoes? It ___________ here a minute ago.
A. is
B. are
C. was
D. were
Phrasal verbs and Prepositional Phrases › View
talking via mobile phones
A. on the Internet
B. on the news
C. on the phone
