He left home in 1980 and has never come back ____. 
#84129
A
though
B
while
C
when
D
since
推荐题目
Just in front of the temple ________ with a history of 1,000 years.
#80915
A
does an old pine tree stand
B
stands an old pine tree
C
an old pine tree is standing
D
an old pine tree stands
______ he explained it to me did I make sense of what he said.
#79600
A
Hardly had
B
Not until
C
Shortly after
D
No sooner