How do you do?

您好！

Are these your apples?

这些是你的苹果吗？

Can you see the door?

你能看见门吗？

Excuse me. What's the time, please?

对不起，请问几点了？

Jim! Come here, please.

吉姆，请过来。

We would like a cup of tea, a bottle of orange, and four cakes, please.

请给我们来一杯茶，一瓶橙汁，和四块蛋糕。