If you travel, it means that you go somewhere far away.
We use that to talk about something when it isn’t very close to us.
If you switch something on, it means that it starts doing something because of you. If you switch something off, it stops doing something.
A half is 50% of something.
If you ignore something, it means that you act like you didn’t see it or didn’t know about it.
A job is work that we do for money.
If someone is lazy, it means that they don’t like to do any work.
If something is loud, it means that it makes a lot of noise.
If you make something, it means that you create it, usually using other things.
If something is native, it means that it comes from a place or country.