[ Grammar ]
I have to go now. I _____ be late for work.
A. have to
B. mustn’t
C. must
D. need to

Random Topics:
Modal and Auxiliary VerbsPresent Simple, Present Continuous or Present Perfect-ing form and the to-infinitiveAuxiliary and Modal VerbsAdverbs & to beTensesVerb TensesConjunctions, Prepositions and InterjectionsPast Continuous TenseSimple Past Tense and Past Perfect TenseOther quiz:
Modal Verbs › ViewShe _____ have gone to the party, but I am not sure.
A. might
B. must
C. would
D. shall
Personal Pronouns › View
I love my big brother. I don’t fight with ___.
A. he
B. us
C. me
D. him
Grammar › ViewThe two most ___ styles of beer are lager and ale.
a. common
b. commons
c. commonly
Grammar › View
The young man who took our order at Pancho Villa.
A. sentence
B. fragment
