________ which university to attend,the girl asked her teacher for advice.   (2013·四川,8)
#88744
A
Not knowing
B
Knowing not
C
Not known
D
Known not
推荐题目
In my opinion,life in the twenty-first century is much easier than ________.
#89176
A
that used to be
B
it is used to
C
it was used to
D
it used to be
Entering the room, I found Mary ______at the desk and ______a letter.
#94374
A
Seated;wrote
B
Sitting;written
C
Seating;writing
D
Seated;writing
_____ in Paris, the Louvre is one of the world’s largest art galleries. 
#94647
A
Locating
B
Located
C
Having been located
D
Being located