Grammar Quiz

[ Vocabulary ]

an acronym for the National Aeronautics and Space Administration


B. terrain

C. debris

D. frigid

Select your answer:

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Other quiz:

Vocabulary › View

When she retired, she did a lot of _______ services for the Red Cross.

A. volunteers

B. voluntary

C. voluntarily

D. volunteered

Grammar › View

To talk about the future after certain words (‘when’ ‘until’ ‘after’ ‘before’ ‘as soon as’)

A. Present continuous

B. Present perfect

C. Present simple

How to use : Read the question carefully, then select one of the answers button.