Topics: 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:
Degree of ComparisonSynonymsOrder of AdjectivesReported SpeechGrammar, Conditional Sentences, VocabularyPossessive Pronouns and Adjective PronounsCity PlacesCompound AdjectivesModal SpeculationPhrasal VerbsOther quiz:
Grammar › ViewThe musicians delivered a rousing performance _________ they had rehearsed often.
A. though
B. as
C. once
Grammar › View
The principle praised …. for our good performance
A. He
B. Us
C. Them
D. You
E. Them
