[ Grammar ]
Sam is ten years old, but he can jump ___________ than his mom.
A. high
B. highly
C. higher
D. highest

Random Topics:
Grammar and Verb TensesFuture SimpleSimple Tenses in EnglishPresent Perfect and Present Perfect ContinuousSimple Present Negative and QuestionPronoun Antecedent AgreementPresent Continuous TenseIrregular verbsPast simple - Irregular VerbsSubject/Verb Agreement with Collective NounsOther quiz:
Grammar › ViewYou ________ write to her because she’ll be here tomorrow.
A. don’t
B. mustn’t
C. needn’t
D. haven’t
Conjunction › View
He sells fruits ________________ vegetables.
A. and
B. but
C. so
Grammar › ViewMy sister is _________ person in my family. She is always in a good mood.
A. the happyest
B. the most happy
C. happier than
D. the happiest
Modal Verbs › View
I’ve already sweep the floor, you … do it again
A. don’t have to
B. must
C. mustn’t
D. have to
