The river ____are covered with trees is very long
#76405
A
which banks
B
of which banks
C
whose the banks
D
the banks of which
推荐题目
The teacher set such a difficult problem ________none of us could solve.
#78389
A
that
B
so that
C
which
D
as
Cheer up! Everyone may have periods in their lives everything seems tough．
#78039
A
which
B
where
C
when
D
that
In many countries, government reports, legal papers and most business letters are the main situations _______ English is used.
#78561
A
that
B
when
C
which
D
where
She is the only one among the _______ writers who ______ stories for children.
#78063
A
woman; writes
B
women; write
C
women; writes
D
woman; write