[ Modals ]
There are no stamps. I ………….. buy some at the post office.
A. must
B. may not
C. mustn’t
D. don’t have to

Random Topics:
Quantifiers / Prepositions of Time and Comparative AdjectivesDistinguishing Future TensesMiscellaneous Grammar UsagesGRAMMAR - Could / Could notGrammar - Compound SentencesThere is, There are, Some, AnyGrammar: AgreementPronouns/ Present TenseV-ing/to-VPresent Tense (Negatives and Questions)Other quiz:
Vocabulary › View(n.) a handcuff, anything that chains or confines
(v.) to chain or restrain
A. partition
B. sinister
C. manacle
D. cringe
Past and Present Tenses › View
Choose the correct form: “I ___ (finish) my homework before the teacher asked for it.”
A. have finished
B. had finished
Grammar › ViewA: Mark, can you take a look at this? My computer crashed. Can you help me?B: Sorry, I don’t know much about computers, but Anabell is a computer programmer, she__________________ help you logically.
A. May be able to
B. Had better not
C. Had better
D. Must be able to
Gerund and Infinitives › View
Mary was the last applicant …………….
A. to be interviewed
B. to interview
C. to be interviewing
