Grammar Quiz

[ Grammar ]

What’s the correct plural form of “radius”?

A. radiuses

B. radii

C. radiuss

D. radius’s

Select your answer:
A  B  C  D  E 


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It is risky to drive fast in the night.

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A. doesn’t like vegetables

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At DCC before an exam, you have to turn your phone off and ______ it on the table.

A. placed

B. place

C. places