[ Grammar ]
They can’t take a taxi to the airport. They ____ take the bus.
A. can
B. can’t
C. have to
D. don’t have to

Random Topics:
Linkers and ConjunctionsModals and Adjectives (ed-ing)going toOpinion / AgreementAdverb of Frequency and Past Continuous TenseModal Verbs and Gender Nouns-Ing and Infinitive Verb PatternsComparative and Superlative AdjectivesPresent, Past and Future TenseSentence StructureOther quiz:
Grammar › ViewPlease find the best choice for the following question.
What number did Mrs. Chen find on the book’s spine?
A. the call number
B. the library card number
C. the phone number
D. none of the above
Tenses › View
Where do you live? – I live ______ 57 Dinh Tien Hoang Street.
A. in
B. on
C. at
Modal Verbs › ViewI’m really tired today. I ___ to drink some more coffee!
A. needn’t
B. need
C. have to
Past Modals › View
Which sentence is NOT grammatically correct?
A. Karla must have forgotten about the party.
B. Karla must have forget about the party.
