[ Grammar ]
Depletion of the crucial Ozone layer of the atmosphere is ____ to pollution caused by Chlorine and Bromide found in Chlorofloro carbons (CFC’s).
A. attributed
B. subjected
C. indebted
D. entitled

Random Topics:
Coordinating and Subordinating ConjunctionsModals for Necessity and SuggestionsDescribing WordsVerb Tense, Pronouns and AntecedentsCountable - UncountableGerunds as Objects of PrepositionsThird ConditionalGrammar and Verb TensesModal Verbs of ObligationArticles and DemonstrativesOther quiz:
Bridal vs. Bridle › ViewDid she hire a florist to make her … bouquet?
(a) bridal
(b) bridle
Prepositions › View
Identify the preposition in the sentence
They walked into the house.
A. walked
B. they
C. into
D. house
Sentence Structure and Conjunctions › ViewWhat type of sentence contains an independent clause and at least one dependent clause?
A. simple sentence
B. compound sentence
C. complex sentence
D. compound-complex sentence
Grammar › View
Choose the correct word to complete the sentence. We saw the ______________________ crown at the museum.
A. queens
B. queen
C. queen’s
D. queens’
