[ Grammar ]
All personnel ____ wear safety goggles while operating this machinery.
A. must
B. must not
C. can
D. should not
Select your answer:
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Other quiz:
Grammar › ViewAiman scored high marks in the test recently he did very………………
A. fast
B. well
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Passive Voice › View
Mr. Wilson is _________ as Willie to his friend.
A. known
B. knew
C. is known
D. know
How to use : Read the question carefully, then select one of the answers button.