As you already know you have to record your own job interviews. So here you´ve got some resources to use them as a model.
When applying for a job, you usually send a curriculum vitae (CV), in the USA called resumé, and a cover letter. They are very important documents because they are the first impression you give.
Here are a few suggestions.

Here you can access a web page with many opinion essays.
Click here.

Practise what we´ve learnt in class with these activities:

EASY ACTIVITIES
- Form and uses.- Jobs matching game.
- Job Vocabulary.
- Funny Job song.
- Women´s rights.
- Conditionals.
- Time clauses.
- More on future time clauses.
- Exercises on time clauses.

A BIT DIFFICULT
- Form, uses and exercises on first conditional.
- Animal jobs match.
- Quiz.
- What will I be when I grow up? Listening.
- Jobs crossword.
- Ideal jobs.
- British life and culture: Work.
- Pre- employments.
- Listening activities on conditionals.
- Conditional activities.


Opinion essay samples

You can revise conditional clauses and time clauses with these slides:

First conditionals from yolyordam yolyordam

Time clauses from Viviane Matos