语法词汇练习 语法大全 语法详解 英语听力 
________ you’ve tried yourself, you’ll never know what an exciting game bungee jumping is.
#31090
A
Though
B
Because
C
Unless
D
If
下一题
推荐题目
___________ he has limited technical knowledge, the old worker has a lot of experience.
#31917
A
Since
B
Unless
C
As
D
Although
　　　James was sleepy, he stayed up late to finish his project.
#30590
A
As
B
Since
C
Unless
D
Although
Mr. Smith was so angry at all _____ Bill was doing ______ he left.
#31993
A
that…what
B
that…that
C
which…which
D
what…that
This word can be used both as a noun ___ as a verb.
#80384
A
as well
B
or
C
nor
D
and
Researchers claim to have found the first proof _______ getting a regular eight hours a night really does make you appear healthier and more attractive.
#33379
A
as
B
that
C
how
D
which