and not 'as follow', whether the subject is singular or plural.
For example: (not "for examples")
The diagram is as follows: (CORRECT)
The diagrams are as follow: (WRONG)
The diagrams are as follows: (CORRECT)
There are a lot of common errors in English that can be encountered among my students, friends, colleagues and other Malaysians. I usually don't have the heart to tell them upfront as it might hurt their feelings. Besides, I don't want them to think that I think I'm too good, because I am not that good. In fact, I still have a lot to learn. Hopefully, this blog will help us to correct our errors so that we could practise good and standard English together.