英语翻译！急.

1.When
he
was
giving
a
speech,he
referred
to his
note
now
and
then.
2.
Roughly
speaking，half
of
them
choose
not
to
go.
roughly
speaking=粗略来说
3.They
cut
the
cake
into
8
piece,and every
one
can
get
one.
其中我补充一下，为什么不用everyone
而是用every
one
，everyone仅表示“每人，人人”every
one表示每一个，可以说人也可以说东西。这里如果用分开的，会有歧义，以为你指的是每一块蛋糕
4.we
all
think
he
is
easy
to
get
alone
with.
5.we
must
learn
to
distinguish
bad
from
good
5句还可以这么说we
must
learn
to
tell
the
difference
between
bad
and
good
3楼和我的都是对的，1楼的翻译绝对错误，但是我觉得我翻译的比3楼好！！！

一楼的翻译简直是胡扯！！！哪有这种英语的！！！