[ Modal Verbs ]
My back has been hurting for weeks. I__________go to the doctor’s.
A. don’t have to
B. have to
C. mustn’t
D. must

Random Topics:
Root WordHabitual and Continuous TensesPerfect Progressive TensesGerunds as Objects of PrepositionsGrammar and EssayIndefinite and Reflexive PronounsVerbal CommunicationOffer and SuggestionVerb BEVerb to haveOther quiz:
Mixed Tenses › ViewUncle Soh has never toured Japan before, and he will be ______ there for a holiday next year.
A. fly
B. flew
C. flown
D. flying
Prepositions › View
I’m not very good ……………. taking selfies.
A. in
B. at
C. on
D. of
Plural › ViewMany _________ (monkey)
A. Monkies
B. Monkey
C. Monkeys
Present Simple for Future Arrangement › View
I _____ from Phnom Penh at 8am.
A. depart
B. arrive
