How do we start an oral presentation in Japanese?
any sentences, such as :" Today I'm going to talk about .....(something)"
How do we say this in Japanese??

Thanks!! :)

Question

How do we start an oral presentation in Japanese?
any sentences, such as :" Today I'm going to talk about .....(something)" 
How do we say this in Japanese??

Thanks!! :)

Answer

If you present before your classmates, you can say:
「今日は。。。について紹介します」 - Today, I'm going introduce about....
「今日は。。。について話します」 - Today, I'm going to talk about...

In a more formal occation:
「今日は。。。についてご紹介します」
「今日は。。。についてお話しします」