[ Passive Voice and Modals ]
____________________ you open the door, please?
A. must
B. Could
C. have to
D. has to

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Grammar › ViewNeither the dog nor the cat wants __________ ears examined.
A. their
B. its
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Grammar for TOEFL › View
_______ the meeting starts, I will prepare a detailed report on our sales performance and future projections to ensure we have all the necessary data.
A. After everyone has gathered,
B. While we are still waiting for the other departments to submit their reports,
C. Before
D. Since the manager will not be available afterward,