It is ________ he often fails in exams ________ makes his parents worried about him.
#85076
A
what；that.
B
that；what.
C
that；that.
D
because；that.
推荐题目
They gave us so warm a welcome that we were moved very much. It was a sight__________ we__________.
#85502
A
what;have never forgotten
B
which; wre never forgotten
C
as ;will never forget
D
that; would never forget
It is only ______ you understand what your parents do to you ______ you can improve your relationship with your parents.
#85343
A
that; what
B
when; that
C
which; where
D
how; what
It is only with the help of scientific research _____ bring PM1 air pollution under control.
#84662
A
that we will
B
we will
C
that we do
D
do we
——Where did you get to know her?-----It was on the farm______ we worked
#85462
A
that
B
there
C
which
D
where
It was in the village ____ we used to live ___ the acident happened.
#84959
A
where;that
B
which;that
C
that;where
D
where;which