Before Sally left home, her mother kept telling her to ________ her manners at the party.
#74978
A
notice
B
care
C
mind
D
observe
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When her mother came home yesterday, it was___dark. 
#83295
A
running
B
coming
C
getting
D
going
Try to be more careful next time. Carelessness only________ mistakes.
#72522
A
leads to
B
results from
C
runs into
D
comes across