Which sentence uses a possessive noun with an apostrophe correctly?
A. The earth’s atmosphere is vital.
B. The earths atmosphere is vital.
C. The earths’ atmosphere is vital.
D. The earth atmosphere is vital.

Random Topics:
Wishes & Reported SpeechGrammar - Compound SentencesPhrases & ClausesVerb Tense, Pronouns and AntecedentsActive vs. Passive VoiceModals of ObligationFuture TenseProgressive TensesNoun / PronounSubordinating and Coordinating ConjunctionsOther quiz:
General Knowledge › ViewOver the years, oil and gas companies have made us believe we are running out of oil. What could be one reason why they are telling us this?
A. To make us use less gas in our cars.
B. So car companies will make electric cars.
C. In order to tell us they are going out of business soon.
D. So government will allow them to drill in more areas.
Will vs Verb Infinitives › View
Choose the correct answer:
She plans _________
A. parties
B. study business
Simple Tenses › ViewWe __________ to New York next month.
A. travel
B. will travel
C. travelled
D. will travelled
Grammar › View
prominent means ……..
A. a person who does things to help others
B. well-known and respected
C. very poor
