1．____ ____ ____ ____ ____（在1845年的秋天）, we ____ ____ ____ （出发）our journey across the continent.

2．Our bond ____ ____ ____ （追溯到，起始于）the time when we were both poor and ____ ____ ____ _____（乐于如此）

3．And, perhaps most puzzling of all, how were we able to ____ ____ ____（搞懂…的意思）what we heard and ____ the mistakes and errors ____（区分） “good” language?

4．Language experts have different answers. Some believe that we ____ ____ ____（具备）a special ability to learn language and that our brain ____ ____ ____（使自己适应） the language we hear around us.

5．Chinese government is also working together with other countries and international organizations to ____ ____ ____ ____（提供便捷简单的方式）hospitals and clinics for low-income families ____ ____ ____. （生活在贫困中的）

假如你叫李英，给你的笔友Fred写信,告诉他你很高兴收到他的信,同时告诉他你现在英语学习中遇到的一些困难,例如遗忘所学过的单词和词组,对一些习惯用语和语法规则未能弄懂,在学习中常犯错误等。请教他帮助你提一些如何学习好英语的建议。全文100~120词。　　

Dear Fred,

I am pleased to receive your letter._________________________

_______________________________________________________________________________

With my best regards.

                                Yours,

给你的笔友Fred写信,告诉他你很高兴收到他7月2日的信,同时告诉他你现在英语学习中遇到的一些困难,例如遗忘所学过的单词和词组,对一些习惯用语和语法规则未能弄懂,在学习中常犯错误等。请教他帮助你提一些如何学好英语的建议。你叫李英。全文100~120词。