1. Present continuous tense: "The world is changing so quickly" uses the present continuous to show an ongoing process, making the answer sound current and relevant.
2. First conditional: "If kids start learning different skills early on, they’ll find it much easier to adapt..." is a good example of a first conditional sentence, showing cause and effect.
3. Infinitive of purpose: "to pick up new skills" and "to adapt and pick up new things" use the infinitive form to explain reasons or purposes, which is a natural way to express ideas in spoken English.
4. Modal verb for possibility: "might need abilities we can't even imagine" uses the modal verb "might" to talk about future possibilities, adding nuance to the answer.