It’s not always necessary to look up the words ________ the dictionary while reading. Sometimes we need to guess. 
#50237
A
up
B
in
C
at
D
from
推荐题目
—What happened to him? —He was          murder last week.
#51098
A
guilty of
B
guilty with
C
arrested with
D
charged of
 There are some oranges     those     trees.
#51202
A
in/orange
B
on/oranges
C
in/oranges
D
on/orange
There is a big tree ______ the house.
#50720
A
in the front of
B
at the front of
C
in front
D
in front of