Our maths teacher set so difficult an examination problem ______ none of us worked out.
#76873
A
which
B
that
C
as
D
so that
推荐题目
A new study shows older men a lack of deep sleep are nearly twice as likely to develop high blood pressure.
#78213
A
suffering for
B
who is suffering
C
who suffer from
D
who suffer to
Every year, typhoons and losses ______ lead to are frightening though measures have been taken.
#75914
A
which
B
that
C
they
D
ones
Nereus lived beneath the sea with his fifty lovely daughters, _______ the most famous were Amphritrite, Thetis, Galatea and Panope .
#76936
A
of whom
B
whose
C
of which
D
for whom
John is a good swimmer, but I don’t like the way ____ he always shows off in front of everyone.
#78532
A
how
B
why
C
不填
D
which