1.在阅览室大声说话是不礼貌的
It is impolite to speak loudly in public.
2.在公共场合，我们应该注意不要大声说话
We should be careful not to speak loudly in pulic.
3.说英语的国家
English-speaking countries
4.socical behavior
社会礼仪
5.in all situations
在所有情况下
6.put out（灭火）
Put your cigar out before you put the light out.（在熄灯前要把雪茄烟弄灭。）
7.你什么时候去接她？
When will you go to pick her up
怀念:think
of
the
old
days
送到..:
send...to...
日常生活:
daily
life
必须的:necessary
it
is
famous
for
rice
wine..........
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