[ Grammar ]
Which of the following sentences is grammatically incorrect?
A. Is this your jacket?
B. Whose jacket is this?
C. Is this jacket yours?
D. Who’s jacket is this?

Random Topics:
Modals of PredictionModal and Auxiliary VerbsSentence and FragmentGerunds as objects of prepositionPresent Perfect Simple and ContinuousMust Vs Have toModal VerbPronouns, Verb, ConjunctionVerb Tenses (Progressive, Perfect)Causative VerbOther quiz:
Articles › View. . . Harry Potter is a character created by J.K. Rowling.
A. a
B. an
C. the
D. –
Contrastive Conjunctions › View
Write a sentence using ‘even if’ to discuss a hypothetical situation.
A. I will stay indoors even if the sun shines.
B. I will skip breakfast even if I am hungry.
C. I will go for a run even if it rains.
D. I will not go to the party even if my friends invite me.
Vocabulary › ViewWhich word is an antonym for “laudatory”?
A. Complimentary
B. Admiring
C. Disparaging
D. Approving
Modal Auxiliaries and Similar Expressions › View
The update ___ be completed by noon, but there was a delay.
A. was supposed to
B. must
C. should
D. ought to
