Dayu: “What should we jog for?”

Udin: “To have strong lungs.”

Dialogue 2

Beni: “What do we have to swim for?”

Udin: “So that we have strong muscles.”

Dialogue 3

Siti: “What for should we warm up before doing any exercise?”

Udin: “In order to avoid muscle injury.”

Lina’s advice

Dialogue 1

Siti: “What should we not eat too much instant food for?”

Lina: “In order not to get serious diseases.”

Dialogue 2

Edo: “What for should we eat a lot more healthy home-made foods?”

Lina: “So that we will stay healthy.”