because of
owing to
due to
for this reason
2. 表达转折
conversely
nevertheless
unfortunately
whereas
yet
instead
in comparison
by contrast
on the contrary
3. 表达结果和原因
as a result
therefore
hence
thus
otherwise
4. 表达目的
for this purpose
5. 表达总结归纳
as a result
consequently
accordingly
generally speaking
briefly speaking
6. 表达列举和举例
first of all
for one thing
for another
to begin with
first
second
next
in the first （second） place
Furthermore
moreover
beyond that
also
besides
in addition
what is more
such as
finally
for example
for instance
7. 表示时间顺序
at the same time
as soon as
so far
since
then
until
when
meanwhile
shortly
later
lately
after a while
at that time
before
earlier
presently
in the meantime
formerly
8. 表示对照
but
still
yet
however
on the other hand
on the contrary
in spite of
even though
9. 表示总结
in conclusion
in brief
in a nutshell
这些词汇可以帮助你在作文中建立逻辑关系，使文章更加连贯和有条理。