My grandfather spends most of his time _______ because he loves nature. 
#23400
A
outdoor
B
outdoors
C
indoor
D
indoors
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       the city lies the famous beautiful mountain.
#24971
A
40 miles southeast of
B
To 40 miles southeast of
C
Southeast 40 miles to
D
To southeast 40 miles of
We can hardly believe what she says because she is ___changing her mind.
#22951
A
regularly
B
eventually
C
firmly
D
constantly