[ Vocabulary ]
Water sports have become a major threat ___ the wildlife in the lake.
A. on
B. to

Random Topics:
Adverbs of Time and PlaceConjunctivesModal Verbs for SpeculationPresent Perfect Continuous TensePreposition and Preposition PhraseParallelism and Subject Verb AgreementModals of ObligationSubject/Verb Agreement with Collective NounsIELTS GrammarPresent Perfect Simple vs ContinuousOther quiz:
Sentence Completion › ViewThe billing clerk was no able to find the invoice _______ the order.
A. or
B. and
C. but
D. though
Nouns - Word Form-ION › View
Write nouns for these verbs:
apply – satisfy
A. aplytion / satisfytion
B. aplication/satisfaction
C. aplicasion/satisfition
Modal Verbs › ViewAfter the spraying and facing problems, state health officials said the amount of insecticide applied in Monterey _____ severe health risks.
A. shouldn’t have posed
B. needn’t have posed
C. didn’t need to pose
D. didn’t use to pose
E. hadn’t posed
Present Simple and Continuous Tense › View
I’m so hungry, I can eat _____thing.
A. an
B. some
C. a
D. any
