4.C　推理判断题。根据文章最后一段可知,阿米什人工作很努力,所以他们的生意做得好。故C项正确。

Ⅱ.【解题导语】本文是一篇说明文。讲的是如何给别人提供建议。

1.C　根据上下文可知本句起到承上启下的作用,顺着首句中提到的"help"把话题转到提建议上。

2.B　由本段的内容可以概括出本段的主旨,即在提建议之前要认真思考。

3.F　本句从另一个角度来阐明主题句,由空处上下文的"choices"可知,提建议时要提供多种选择,故选F项。

4.G　由上文提到的使用积极的语言提供建设性的建议及"change for the better""make their life better"可知,G选项中的"you're encouraging them"符合语境。

5.E　由上一句中的"Listen to your friends"以及下文中的"Understand their situation"可知E项"在提建议前要从他们那里获取尽可能多的信息"符合语境。

Ⅲ.Dear Peter,

　　Our town is going to have the Dragon Boat Festival this Saturday.I'm writing to invite you to be part of this event.

　　The Dragon Boat Festival,in memory of Qu Yuan,is one of the important traditional Chinese festivals.It falls on the fifth day of the fifth lunar month.On that day,people eat zongzi and have Dragon Boat races to celebrate.

　　This coming Saturday,we will make zongzi together.I bet you will like this special food.After that we will watch the dragon-boat race,a most exciting water sport.It offers us a chance to cheer for teams racing towards victory.

　　If you are interested in it,please let me know.

Yours,

Li Hua