As you have asked about the PhD in English language Education in English and foreign Languages University (EFLU), I am giving you information about it, check below for the details

It is a 3 year PhD programme.
The eight courses that the scholars do in the first two semesters of their academic programme will form the nucleus of the domain knowledge necessary for any language educator/researcher.
Structure

Semester I (August - January): 4 courses

During the first semester, all students must complete the following two core courses:

1. Academic Reading and Writing (ARW)
2. Research Methodology (RM)

In addition, they must take two of the following three core elective courses on offer:

1. Curriculum, Syllabus and Instructional Materials (CSIM)
2. Foundations of Language Pedagogy (FLP)
3. Language Testing and Assessment (LTA)

Semester II (February - July): 4 courses

Students must register for four courses from the 10-15 on offer.
The number of courses that students can choose from may vary year to year. The likely courses are:

1. Curriculum Evaluation
2. Teacher Development
3. Pedagogy and its (DIS) Contents
4. Early Literacy Materials in the ESL Context
5. Designing Materials for Adult ESL Learners
6. Teaching English to Adults
7. Second Language Acquisition
8. The Role of the First Language in ESL Classrooms
9. Materials Development in Multilingual Contexts
10. Reference Materials in the ELT Classroom

Semester III (August-January): 50-page research proposal

Students are required to prepare a fifty-page research proposal in the third semester, which they will defend at the end of the semester. A typical dissertation proposal will contain the following components:

A rationale of and need for the study
A review of the literature” key concepts and theories to be used in designing the study
Questions to be addressed by the research
Methodology

Modes of Assessment: term papers, critical summaries, critical responses, syllabus design, materials production, tests/quizzes, and oral presentations