[ Modal Verbs ]
It is a modal verb that is used to express obligation or strong advice.
A. have to
B. should
C. must
D. be allowed to

Random Topics:
Parallel Structure or Combining SentencesPast Continues TenseVocabulary, Grammar, SpellingPast ContinuousPronoun Antecedent AgreementConditional Sentences and Verb FormArticle & Preposition-ed and -ing AdjectivesTenses of VerbsPast Simple and ContinuousOther quiz:
Tenses › ViewFuture Simple Tense
When will you return from your vacation?
A. I will return tomorrow.
B. I am returning tomorrow.
C. I returned tomorrow.
D. I will have returned tomorrow.
Future Tenses › View
The sky is a bit cloudy. _____ do you think?
A. Does it rain
B. Did it rain
C. Will it rain
D. Would it rain
Vocabulary › ViewChoose the answer that is more closely related to the given word or phrase: setoff
A. stop
B. start
Dependent Prepositions › View
I never complained ____ anything you say.
A. In
B. about
C. for
D. of
