_________ we have been classmates for three years, she hasn’t left me much impression, so I can’t remember her after graduation.
#30157
A
Since
B
Although
C
Because
D
Unless
推荐题目
The lawyer seldom wears anything but the suit ________the season
#31604
A
whatever
B
however
C
whenever
D
wherever
     I came to the music hall, I got addicted to the tone. 
#32946
A
The first time
B
For the first time
C
First time
D
First
Last week, I bought an interesting story book, _________ is very beautiful.
#34473
A
which cover
B
the cover of which
C
its cover
D
the cover of whose