[ Vocabulary ]
an acronym for the National Aeronautics and Space Administration
A. NASA
B. terrain
C. debris
D. frigid
Select your answer:
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Grammar › ViewI loved the ____ by Anh Tho and Trong Tan the most.
A. perform
B. performer
C. performing
D. performance
Passive Voice - Present Tenses › View
Gymnastics routines ____ by coaches and athletes.
A. are carefully designed
B. carefully design
C. be designed carefully
D. are carefully designing