[ Modal Verbs ]
Which modal verb is used to express a polite request or permission?
A. may
B. should
C. must
D. can

Random Topics:
Sports VocabularyTime ConjunctionsGrammar and Verb TensesVerbs with Prepositions and ConjunctionsVerb Tenses and ModalsModal Verb Gerund or To InfinitivePrepositional PhrasesQuantifiersGrammar - Present PerfectPresent ContinousOther quiz:
Modal Verbs › ViewThanh really ________ go out. He has too much homework to do.
A. shouldn’t
B. oughtn’t
C. may not
D. mightn’t
Cardiology Services › View
The root word aort/o refers to which structure of the heart?
A. aorta
B. atrium
C. arterioles
Grammar › ViewLet’s go swimming in _____ lake today.
A. a
B. an
C. the
D. no article
Determiners › View
Determiners are
A. words that replace nouns
B. a group of modifying words that help us understand which noun we are referring to
C. a group of dark, gliding creatures native to Azkaban
D. words that signal possession
