[ Grammar ]
Human food may be very harmful for some animals, —- is why they won’t let us feed the animals at the zoo.
A. which
B. whom
C. when
D. why
Select your answer:
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Grammar › ViewWe met when we ______________ in France.
A. studied
B. were studying
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I’m writing ___ ask for some information about trips to Florida.
A. to
B. for
C. asking
D. and