Personal tutors of British undergraduates can hardly modify the first draft of the thesis. First of all, we must create an image. Teachers in Britain are different from those in China. Teachers in Britain basically get off work at 8 o'clock, and they don't reply to emails during breaks and vacations. If you need to make an appointment with the teacher in person, you may need to make an appointment in advance.

In addition, will the teacher correct the first draft of the paper? As far as I know, most teachers will not correct it. It is not excluded that a teacher will exchange the general logic of the paper with you in class, but it is basically impossible to help you modify the details of the paper. Because a teacher will take many students in a class, hundreds more and dozens less. If you correct them one by one, the teacher will be very busy. But if you simply confirm the requirements of the paper, most teachers will still reply.

I hope my answer is helpful to you. Welcome to adopt. Thank you.