WhiteWidow - we recently complained to the Headteacher at the dses' school, because it was so obvious that one of ds3's teachers had copied and pasted the comments in his report. Ds3 even told us that he had seen his friends' reports, and they had the same comments as he did.
What annoyed us was not the copying and pasting per se, but the fact that the comments were so useless and lacked relevance to ds3. As far as his marks were concerned, this was ds3's worst subject, given which we would expect the teacher to make some specific recommendations about what he needed to do, in order to improve, but he got the same general comment as the rest of his friends.
I also agree wholeheartedly with what LeQueen has said here - teachers should know the basics of grammar, spelling and punctuation, and should be willing to improve, if their basic skills are lacking in a particular area. I also think that good spelling, grammar and punctuation are important skills for children to learn - but that it is not the fault of individual teachers that this doesn't happen to the standards that I was expected to achieve. Successive governments have meddled so much with the education system that it is very hard for teachers to hit all the targets in the National Curriculum, given the limited number of hours in the teaching day - so some things have fallen by the wayside.
When ds1 was in Year 1, it became very clear to me that their teacher had no time to spend on improving the quality of their handwriting, because she had so much else to teach - if they could get something legible on the page, that had to do. To me, this is wrong. Primary schools should be teaching the basics well - literacy (including the basics of good spelling, grammar and punctuation), and numeracy. By all means teach other subjects (because you can include literacy and numeracy skills in most other subjects), but the core aim for the early years should be to equip the children with the basic skills that they will need for the rest of the educational careers, and beyond.
I believe that a child who has a good grasp of the basics, will then pick up the more advanced work with relative ease, whereas a poor grasp of the basics can hold a child back, and make it harder to do the more advanced work.