[ Noun Clause ]
I am not sure ___
A. who outside is.
B. who is outside?
C. who is outside.
Select your answer:
Random Topics:
TOEIC GrammarGerund and InfinitiveInversion + Passive VoiceSimple Present Tense vs Present Continuous TenseArticle the or zero article (-)Subject Verb Agreement; Indefinite PronounsRun-On Sentencesused to vs be used to vs get used toVerb Tenses and ModalsSubject Verb Agreement and Verb TensesOther quiz:
Verb Tenses › ViewWhat is the key benefit of using verb tenses correctly in writing and speaking?
A. To impress others with language skills
B. To show off grammar knowledge
C. To confuse the audience
D. To communicate clearly and effectively
Vocabulary and Grammar › View
What does the central idea of a story tell the reader?
A. a specific detail from the story
B. The conflict of the story
C. What the story is about
D. The universal truth, moral, or idea the author wants to express