[ Vocabulary & Grammar ]
_______________ is harmful to tress and forests as it contains a high level of acid in the form of water vapour.
A. oil spill
B. fossil fuels
C. toxic waste
D. acid rain
Select your answer:

Random Topics:
Subject Verb Agreement and TensesModals and Active and Passive VoiceVerb Tense, Pronouns and AntecedentsPassive Voice, Modals of Deduction and First ConditionalPresent Perfect or Past Simple TenseTemporal Conjunctions and ConnectivesVerb Usage and GrammarPassive and Active SentencesSentence CompletionGerund - to InfinitiveOther quiz:
Conjunctions, Interjections and Sentence Type › ViewWhat is the interjection in the following sentence?
Wow, that was an amazing performance!
A. Wow
B. That was
C. Amazing performance
Adjective and Adverb › View
She greeted her friend ____________ at the airport.
A. Warm
B. Warmly
