ageru 上げる あげる

Verb meaning: give (something to a person who is either of equal or lower status), do (something for that kind of person).

さしあげる sashiageru is used with a person of higher status or whom the speaker whishes to show respect. やる yaru is very informally used instead of this verb. The 1st person cannot be the recipient.

1. after noun + o

この本をあげます。

kono hon o agemasu.

I give you this book.

 2. after te-form
この自転車を貸してあげます。

kono jitensha o kashite agemasu.

I lend you this bicycle.
彼女にネックレスを買ってあげました。

kanojo ni nekkuresu o katte agemashita.

I bought a necklace for her.