It rains very heavily in this area, which has _______ annual rainfall of 7,000 mm, _______ideal environment for forests.
#9602
A
the; an
B
an; 不填
C
an; an
D
不填; the
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There is no easy walk to __________ freedom anywhere,and many of us will have to pass through __________ valley of the shadow of death again and again before we reach the mountaintop of our desires.
#7935
A
/;the
B
the;the
C
/:/
D
the;/
People are living in ___ world where mouse clicks rule our life, so online searches have become _____ must.
#8185
A
the; /
B
/; a
C
a; a
D
a; the
