Professor Hawking stepped into the office he knew that there was no hope.
#31847
A
Unless
B
Now that
C
The moment
D
Although
推荐题目
(2013·乌鲁木齐高三第一次诊断性测验)If we work with a strong will, we can overcome any difficulty, ________ great it is.
#30542
A
what
B
how
C
however
D
whatever
(2014·皖南八校联考)________ Yao Ming has retired from the NBA，the pleasure we have got by watching him play basketball at home and abroad will last long.
#30037
A
Although
B
If
C
Since
D
Once
It is said _________ was how Chinese characters developed.
#34565
A
that
B
that which
C
that that
D
what
He tried his best to solve the problem, ______ difficult it was.
#33187
A
however
B
no matter
C
whatever
D
although