The Mekong River Commission has found no evidence the dams on the upper reaches have an influence on the water flow downstream.
#68029
A
that
B
which
C
where
D
what
推荐题目
you may have , you should gather your courage to face the challenge .
#68263
A
However serious a problem
B
Whatever serious a problem
C
However a serious problem
D
No matter how a serious
—Do you know if he________ to play football with us? —I think he will come if he _________ free tomorrow.
#41036
A
comes; is
B
comes; will be
C
will come; is
D
will come; will be
_________ get such a book?
#70361
A
Where do you think can I
B
Do you think where can I
C
Where do you think I can
D
Do you think where I can
Clean water and fresh air are essential for our daily life, _______ we can’t live.
#66990
A
by which
B
without which
C
that
D
on which
These two countries are similar ____ they both have a high snowfall during winter.
#73172
A
to that
B
besides that
C
in that
D
except that