We _____ in this pool when we were young, but now it _____ fish. 
#59147
A
are used to swim; used to keep
B
are used to swimming; used to keep
C
used to swimming; is used to keep
D
used to swim; is used for keeping
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-- Ann goes to play football every day.--- Oh? But she ______ hate it.
#58618
A
used to
B
use to
C
uses to
D
is used to
________ the bridge, and you’ll see the elephants.
#53081
A
Across
B
Cross
C
Crossing
D
To cross