Many difficulties have ______ as a result of the changeover to a new type of fuel.
#65071
A
risen
B
arisen
C
raised
D
arose
推荐题目
Please ___ your new watch, or you’ll get it lost.
#80882
A
look for
B
look after
C
look up
D
look through
The room ____ voices of the children.
#81605
A
filled with
B
was filled with
C
full of
D
was full with