Your exam technique
Answer → reason → personal example → natural finish.
Start with a direct answer
In Speaking Part 1, familiar subjects include work, study, home, and interests. Answer the question first, then add a reason or a specific example. Two or three connected sentences can tell the listener much more than a single word.
Make yourself easy to follow
Speak at a comfortable pace. Stress important words and pause between ideas. You do not need a different accent to be clear. Use the timer for a short practice answer, then repeat with different wording rather than memorising a script.
Avoid this common mistake
A memorised speech can miss the question. Answer twice with different examples, and keep each answer relevant rather than extending it just to fill time.
See it in practice
Starting point
Do you enjoy cooking? Yes. Good.
Using this skill
Yes, I enjoy cooking because it helps me relax. On Sundays I usually make vegetable soup with my sister.
A direct answer, a reason, and a personal detail make the response easier to follow.