1.and
2. also
3. another
4. again
5. and finally
6.first of all
7.A final reason
8. furthermore
9. in addition
10. last of all
11.moreover
12. likewise
13. more
14.moreover
15. next
16.one reason
17. other
18.secondly
19.similarly
20. too
21.with
22.although
23.but
24.conversely
25.despite
26.different from
27.even though
28. however
29.in contrast
30.instead of
31.in spite of
32.nevertheless
33.otherwise
34.the opposite
35. on the contrary
36. on the other hand
37.rather
38.still
39.
40.yet
41.while
42.though