[ Modals ]
You ___ not speak loudly in the library.
A. could
B. must
C. should
D. may

Random Topics:
Transitive or Intransitive VerbsConjunctions & InterjectionsGrammar Like & Linking VerbPresent Simple, Present Continuous or Present PerfectModals, Infinitives and GerundsV-ing/to-VQuantifies and Modals of DeductionAsking & Giving AttentionSimple vs Present Continuous TensesImperative SentencesOther quiz:
Grammar and Vocabulary › ViewEverybody congratulated Mary ___her good exam results.
A. for
B. in
C. on
D. of
Grammar › View
He stayed at the party for only twenty minutes. I ____ this is a long time.
A. think
B. don’t think
Grammar › ViewGenealogy is a …….. of history. It concerns family history, rather than the national or world history studied at school.
A. band
B. set
C. branch
D. series
Grammar › View
____ is your favourite subject? -Math.
A. which
B. what
C. who
D. how
