You _____ see a doctor if your headache doesn’t get better.
A. would
B. should
C. could

Random Topics:
Modals of ObligationHas Got & Have GotGrammar: AgreementPassive Modals, Impersonal PassiveAdjectives and PrepositionsJobsAdverbs, Prefixes, and SuffixesArticle the or zero article (-)Modal Verbs for Permission and ObligationInfinitive or GerundOther quiz:
Simple Past Tense › Viewhe was failed in Mathematic test. He didn’t … the questions.
A. answer
B. answers
C. answering
D. answered
Subject-Verb Agreement › View
Which of the following sentences uses correct subject-verb agreement? Choose one.
A. All of the books, including yours, is in the box.
B. Grandmother believes that one learn from mistakes.
C. Father asked, “Is the evening news on at 5:00 or 6:00?”
D. There is a large fountain in the middle of what are called “The Square.”
That boy never gave me the time of day.
A. Subject + linking verb + complement
B. Subject + verb + indirect object + direct object
C. Subject + verb + indirect object + direct object + object complement
Adverbs › View
Identify the adverb in the sentence: They danced happily at the party.
A. joyfully
B. happily
C. merrily
D. gleefully
