most/bast/least

[Allifathima]

1. What do you like most in your school ?
2. I like my maths teacher most.
3. I like most my maths teacher.
4. I most like my maths teacher.
5. I best like my maths teacher.
6. I least like my maths teacher.
7. I like least mathematics and physics.
8. I least like mathematics and physics.
9. I like mathematics and physics least.
Please correct them all.

[Dozy]

In response to questions of the type "What/who do you like most/best/least ... ?", the most natural word order is "I like .... most/best/least." (e.g. "I like mathematics and physics least.").

You should not use a space before a question mark.

[Allifathima]

1. Who do you like best in your class?
2. I like my English teacher best.
3. Who do you like the best in your class?
4. I like my English teacher the best.
Pleas correct the above sentences.
Can I use article - 'the' before the word - 'best'?

[Dozy]

These are all OK. "the" is optional.