[ Present Perfect ]
Maria ______ (not have) success with her current treatment for migraines.
A. has not had
B. did not have
C. does not have
D. is not having
Random Topics:
Grammar of Future PlansModals for RecommendationsTransitive and Intransitive Verb-ed and -ing AdjectivesTensesSentence Structure and Grammar RulesModals, Conditionals, and Clauses- Defining, Non-definingPronouns and Quantifiers1st ConditionalNarrative, Past TensesOther quiz:
Tenses › ViewWhat time expression is often associated with the present continuous tense?
A. currently
B. last year
C. tomorrow
D. never
Grammar Comma Usage › View
. Which answer gives the best way to correct the sentence: “Tom exercises daily, eats right, and practices a lot because he wants to be a strong, athletic guy.”
A. Delete the comma after “strong”
B. Add a comma after “Tom”
C. NO CHANGE
Vocabulary › ViewPerformed with little or no delay
A. Transgression
B. Indolence
C. Meticulous
D. Prompt
Vocabulary › View
A term used to describe the certainty of data or results of an investigation or experiment.
A. investigation
B. data
C. testable
D. valid