Mr. Black’s car is broken. So he has to go ____ his bike to school.
#46913
A
by
B
on
C
with
D
in
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_________ her mother, she became a famous scientist. 
#46404
A
With the help
B
Thanks for
C
Thanks to
D
As a result
—Is the bag beautiful?—Yes, at _____ it’s _____ the one you bought for me.
#49167
A
last; as bad as
B
least; no better than
C
last; not better
D
least; no worse than