I didn’t manage to do it _____ you had explained how.
#94719
A
until
B
unless
C
when
D
before
推荐题目
Don’t be discouraged．_______ things as they are and you will enjoy every day of your life．
#92984
A
Taking
B
To take
C
Take
D
Taken
He hasn’t slept at all for three days. _____ he is worn out.
#92817
A
There is no point
B
There is no need
C
It is no wonder
D
It is no way
_______ the website of Entertainment in Baidu, and you will learn that the Korean singer PSY has released a new song named Gentleman.
#92394
A
Having searched
B
To search
C
Searching
D
Search
All the students don’t want ________ any misunderstanding among them.
#91980
A
there is
B
there are
C
there being
D
there to be
_____ in the regulations that you should not tell other people the password.
#92752
A
What is required
B
What requires
C
It is required
D
It requires