Good evening， ladies and gentlemen. Welcome to Danny’s birthday party.

先生們女士們，晚上好。歡迎參加Danny的生日晚會(huì)。

You are welcome to ... = Welcome to ...

Welcome home.

Welcome aboard.

Welcome to the New Oriental School.

We welcome your suggestions.

It’s a welcome ceremony.

Nice having you here.

真高興您能來(lái)。

Good morning.

Good evening.

Hi.

Nice meeting you.

It is nice to see you here.

It is happy to see you here.

It is pleased to meet you here.

Nice to meet you.

Hope you have a good time！

希望您過(guò)得愉快。

Hope you have fun.

Tony， I want you to meet an old friend of mine. Here is David Roy. David， Tony Park.

Tony，我想讓你見(jiàn)見(jiàn)我的老朋友。這位是David Roy。David，這位是Tony Park。

Tom， come here. I want you to meet an old friend of mine， Clare.