Unit 9 Have you ever been to an amusement park ?

Teaching goals :

掌握如何表达现在完成时。

对比现在完成时，一般过去时和现在进行时表将来的用法。

描述某人曾经去过哪些有趣的地方。

Important and difficult points :

现在完成时态。

so 和neither 的区别。

have been to sw 与have gone to sw 的区别。

Structures :

Have you ever been to an aquarium ?

Yes , I’ve been to an aquarium .

No ,I haven’t .

No ,I’ve never been to an aquarium .

I’ve never been to a water park .   Neither have I .

Functions : Talk about past experiences .