[ Adjectives & Prepositions ]
Sugar is bad ….. your teeth.
A. at
B. for
C. of

Random Topics:
Preposition and Word FormModal and Phrasal VerbsNounQuestion tag and + - AgreementCardiology ServicesSubject and Verb AgreementCompound Words and SentencesDistinguishing Future TensesWill or Going toCountable - UncountableOther quiz:
Modal Verbs › ViewYou ________ study for the exam tomorrow, or else you might not pass.
A. will
B. would
C. had better
D. can
Infinitive and Gerund › View
He prefers _____ to school on his own rather than _____ a bus.
A. drive, take
B. to drive, take
C. driving, to take
D. to drive, to take
Homophones › ViewShe _____ with her mouth closed.
A. Chews
B. Choose
Grammar › View
Jake ________ for the test for three hours. He’s so tired.
A. was studying
B. has been studying
C. studies
D. studied
