[ Grammar ]
The sun was thought _____ a ball of fire in the past, but now it is known _____ a glowing sphere of gases.
A. to have been, to have been
B. to had been, to be
C. to be, to have been
D. to be, to be
Select your answer:
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Preposition › ViewBob has left home and is independent________his parents
A. on
B. of
C. with
D. in
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Allen visited his cousin in St. Louis, Missouri.
A. Abstract noun
B. Proper noun
C. Common noun