Topics: Vocabulary and Grammar
What is the primary cause of air pollution in urban areas, according to Lamar, Aseel, and Adam?
A. Vehicle emissions
B. Deforestation
C. Industrial waste
Select your answer:

Random Topics:
Modal Verbs in ConditionalsSimiles, Metaphors, Personification and HyperboleBASIC GRAMMAR - PRONOUNSVerb Patterns / IngHave to/Has toPresent Simple ProgressiveIndependent ClausesNarrative TensesPossessive Nouns with Apostrophes and PronounsSubordinating and Coordinating ConjunctionsOther quiz:
Grammar › ViewI thought it was a ___________ little restaurant, but actually, it’s ____________ noisy with this band playing.
A. too / enough
B. enough / too
C. quite / quiet
D. quiet / quite
Simple Future Tense › View
I can’t see you next week. I am … return to Paris
A. going to be
B. going to
C. will
D. will be
