People in Korea and Japan are supposed to bow when they meet         the first time.
#40587
A
on
B
in
C
during
D
for
推荐题目
There is ___________ on this book. Don’t take it.
#36441
A
nothing interesting
B
interesting nothing
C
something interesting
D
interesting something
The 80-year-old man lives______, but he doesn’t feel______.
#43013
A
alone; lonely
B
alone; alone
C
lonely; lonely
D
lonely; alone