Once again I found myself standing at the crossroads, two paths      ahead of me. 
#88620
A
lain
B
lying
C
to lie
D
lie
推荐题目
Most computer users think it necessary for their software ________ regularly.
#89719
A
to up date
B
to be updated
C
to have been up dated
D
to have updated
___________ his poem, he didn’t dare to submit it to the professor.
#94509
A
Not having polished
B
Having not polished
C
Not polished
D
Not being polished