[ Passive Voice ]
I couldn’t fly to Canada yesterday because all flights _____________ because of the fog.
A. were cancelled
B. was cancelled
C. is cancelling
D. cancelled

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Determiners & Quantifiers › ViewHow________students are there in your class?
A. little
B. few
C. much
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The sunrise was so beautiful, so they took the picture.
What is the cause?
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B. Hannah and me went to the store to buy her dress.
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Located behind _____ the two lacrimal glands.
A. each eyelid
B. is each eyelid
C. each eyelid are
D. each eyelid which is