[ Grammar ]
The atmosphere is getting more………because there is more smoke from factories and motor engines.
A. polllute
B. polluting
C. polluted
D. pollution
Random Topics:
Grammar - either...or, neither...norPassivisationRelative Pronouns and AdverbsPerfect TensesComparativesComparatives and Past Perfect TenseGerunds and InfinitivesGrammar & TensesModals of ObligationVerb + Infinitive or GerundOther quiz:
Grammar › ViewJohn wore a T-shirt displaying the company _____ so people could see where he worked.
A. sign
B. signal
C. logo
D. face
Grammar › View
We have worked for this company _____.
A. last year
B. for last year
C. for a year
D. for the year
Tenses › ViewJogging is a very good exercise.
A. Present Simple Tense
B. Present Continuous Tense
C. Simple Past Tense
D. Past Continuous Tense
Vocabulary › View
Horrible; shocking
A. Ghastly
B. Petulance
C. Verandah
D. Accomplice