2．可适当增加细节，以使行文连贯。

　　参考词汇：坡道 ramp

　　Dear Sir or Madam，

　　Yours faithfully，

　　Li Hua

　　[三步作文法]

　　第一步：搜索单元词汇

　　1．建筑师　　　　　architect

　　2．残疾人 disabled people/the disabled

　　3．软件 software

　　4．轮椅 wheelchair

　　5．有机会使用 have access to

　　第二步：巧用单元语法和句型

　　1．考虑到残疾人的需要，我想提出一些建议。

　　Considering the needs of disabled people, I would like to offer several suggestions．

　　2．应建卫生间确保残疾人能够使用方便。

　　①Toilets should be built to ensure the disabled can use them easily.(不定式作目的状语)

　　②Toilets should be built so that the disabled can use them easily．(so that引导的目的状语从句)

　　3．我希望你能考虑我的建议。

　　①I will highly appreciate your consideration of my proposals．(appreciate＋n.)

　　②I will highly appreciate it if you consider my proposals．(appreciate it if ...)

　　第三步：连接过渡成篇

　　Dear Sir or Madam，

　　I have heard that you are to be the architect for the new library in our city. Considering the needs of disabled people, I would like to offer several suggestions.

　　First, I suggest a ramp for wheelchairs be designed at the entrance to the library, and special passages and toilets should be built to ensure the disabled can use them easily. Besides, reading rooms should be on the first floor. What's more, all the computers should be equipped with special software for the blind. In addition, book shelves should be designed to be reached by people in wheelchairs. Thus, they can have access to the books freely.

I hope you will find these suggestions practical. I will highly appreciate your consideration of my proposals.