Nancy quickly  ________ the door and put down her school things. 
#53553
A
opens
B
opened
C
has opened
D
is opening
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Amy ____ after school every day.
#60676
A
walks to home
B
walks home
C
walk home
D
walk to home
It is important for us _____ our English. 
#54004
A
improving
B
improved
C
to improve
D
improves
Yesterday I lent a book        him.
#60660
A
to
B
in
C
from
D
for