Hello, Helen.

你好，海伦

The aeroplane is flying over the river.

飞机正从河上飞过。

She always eats her lunch at noon.

她总是在正午吃午饭。

He's very well, thank you.

他很好，谢谢您。

Sam and I had lunch together today. We went to a restaurant.

我和萨姆今天一起吃的午饭。我们去了一家饭店。

It's very smart.Short skirts are in fashion now.

它很时髦。短裙现在很流行。