We should protect the animals ______danger.
#50745
A
on
B
in
C
of
D
at
推荐题目
Were the people friendly ______ you?
#49896
A
with
B
for
C
at
D
to
My bike is broken .I have to walk to school_________.
#50387
A
too
B
also
C
instead
D
instead of
There are many people _____in a big house _____ a big yard. 
#48153
A
live, with
B
living, on
C
living, with
D
lives, on