~てあげる (do for someone)

I disagree with your opinion, but I'll defend your right to express it to the very end.

She gave up her seat to an elderly woman on the bus.

If you want to hear a scary story, I'll tell you about a dream I had a few weeks ago.

Please do whatever that person asks.

Come on, stop dawdling! We're going to be late! Here, let me tie your laces.

I'll settle for just one cake.

I'll teach you fishing next Sunday.

I'm heading toward town, so I'll drop you off on the way.

I'll be your witness.

I'll help you with your studies, but in exchange I've got a little favor to ask.

Want me to teach you a handy hidden command?

She was kind enough to see the woman home.

She told the children an interesting story.

She baked the kids cookies.

Apparently, my previous dentist said that if I quit smoking, he'd clean the tar off my teeth... or so I heard.

What's the technical term for helping someone urinate with a urinal?

I'm not going to the library. But I'll take you as far as the station.

Hey Ren, want big sis to hold your hand for you? You always wander off every year, after all.

Leaving it to others won't do. I'm no lifeguard, but I've got to take care of them myself.

Come on, Ken'ichi, climb along that gutter. I'll pull you up.

Let me write you a prescription.

The other day he told me he'd lend me this book tomorrow.

I'll lend you this CD on the condition that you don't pass it on to anyone else.

Let's pick some out for mother.

Share your bento with your little brother.

Smiling, she dried his hair with a towel.

She helped the old man cross the road.

She lent a hand to help the old person cross.

She polished the knives and forks for her mother.

She knitted a sweater for her father.