[ Conjunctions and Preposition ]
Water pollution can be harmful at / to fish and animals that live along the river.
A. at
B. to
Select your answer:
Random Topics:
Adverbs of TimePast Tense & Past Continuous Tensemust/shouldGrammar: Defining Relative ClausesTenses and AdjectivesModal Verbs of PermissionIndefinite PronounsAntonymsMorphology and GrammarPrepositions of Time, Place, and MovementOther quiz:
Superlative & Comparative Adverbs › ViewWe walked _______ than the rest of the people. (slowly)
A. slower
B. slowest
C. more slowly
D. less slowly
-ed/-ing Adjectives › View
She has made ____________ progress in her English.
A. astonished
B. astonishing