1.
once
upon
a
time
there
was
a
farmer
who
worked
hard
in
the
fields
every
day. 2.
there
once
was
a
farmer
who
worked
very
hard
every
day. 3.
long
long
ago,
there
lived
a
farmer
who
worked
very
hard
every
day. 4.
one
day,
the
farmer
heard
something
odd
as
he
wad
hoeing.
.即使一种小小的情绪也能成为文章的中心,比如,夏日中午的一种惆怅和孤独;
简单来说要注意时态,语态,当然语感也是很重要的。
做的多就会发现一些规律的。
没有什么特别的技巧。。。
一般你读起来觉得不错的地方。。当然你要有一定的基础。。
有些看不出错的往往在冠词,代词,介词上有诈
语感