[ Modals and Responsibilities ]
She is ___ taking care of the pet.
A. must
B. need to
C. have to
D. responsible for

Random Topics:
Past Tense and NeutralGrammar - NounsConditionalsPast Tense vs Future TenseSentence and Fragmentand, so, but, becauseImperative SentencesComparatives and Past Perfect TenseCompound Words and SentencesSubject/Verb Agreement with Collective NounsOther quiz:
Verb Moods and Vague Pronouns › ViewRevise this sentence to fix the vague antecedent: “The player passed the ball to his teammate and scored a goal.”
A. “The player passed the ball to his teammate, who then scored a goal.”
B. “The teammate passed the ball to his player and scored a goal.”
C. “The player passed the ball and scored a goal for his teammate.”
D. “His teammate passed the ball to the player and scored a goal.”
Question Tag › View
Those cars are very expensive, _________?
A. are cars
B. aren’t they
C. aren’t car
Grammar › ViewSelect the correct verb: Sofia ______ Peoria.
A. love
B. loves
Sentences and Non Sentences › View
Which sentence is correct?
A. The key blue is.
B. the key is blue.
C. the Key is blue.
D. The key is blue.