Caranya membuka presentasi, menutup, dan bergantian dengan presenter lainnya ketika tugas presentasi bahasa inggris bagaimana?

membuka presentasi (jika presentasi sendirian):

"Good morning/afternoon/evening everyone, my name is ...... and i would like to presentate my assignment."

menutup presentasi

"Okay friends/sir/ma'am, that's enough, any question? (jika tidak ada pertanyaan, lanjutkan) this is end of my presentation, i'm sorry if there's so many mistake."

membuka presentasi (jika berkelompok)

"Good morning/afternoon/evening everyone, we would like to presentate us assignment. My name is ..... and her/his name is (sambil menunjuk anggota kelompok yang lain .... and her/his name is (lalu teman sekelompok tadi menunjuk anggota kelompok yang lain)" , dst.

maaf ya kalau salah. masih noob hihi :')

Hello Everyone! How are you today ? Ok, so , me and my team will explain to you ....

So.. that was all of our presentation, any question, critic and advice guys?

So, about this topic, "sebutin namanya" will explain to you