[ Modal Verbs ]
Patients ___ inform the doctor of any allergies.
A. may
B. ought to
C. must

Random Topics:
Grammar SuffixesGender and GrammarRun-On SentencesAuxiliaries VerbPreposition (at,in,on)Past, Present, FutureWh-QuestionMust Vs Have toSimple Past Tense and Past Perfect TenseGrammar - Sentence StructureOther quiz:
Modal Auxiliaries › ViewA: Larry has been in New York for a couple of months. Is he going to stay there or return home?
B: It depends. If he _____ find a job there, he’ll stay. If not, he’ll come home.
A. can
B. can’t
C. may
D. may not
Grammar › View
I would love __________more conscious about the environment, we need to stop the pollution right away.
A. people to be
B. to be people
C. people be
Modal Verbs › ViewHe … be in class. I saw him at the library a minute ago.
A. must
B. might
C. can’t
Modal Verbs › View
If you practiced more, you _____ win the competition.
A. must
B. would
C. could
D. might
