假设你是李华，宁夏某中学高中学生，今年暑假将前往澳大利亚参加主题为WATER FOR LIFE 的交流活动。请你以参访代表的身份，根据以下图片提示，用英语写一篇发言稿。

       注意：

　　1．根据图片的内容适当展开，以使行文连贯；　　

       2．开头与结尾已写好，不计入总词数；

　　3．文中不能出现考生的具体信息；          　　

       4．词数：100左右

　　参考词汇：短缺shortage;

Ladies and gentlemen,

       Good morning．I’m Li Hua from Ningxia, China．It’s my great honor to be here to say something about the global water shortage and ways of dealing with it．

       That’s all．Thank you．

------ Bob failed in the exam again ．

    ------ He _____  it ; he never worked hard ．

      A．deserved            B．succeeded            C．missed           D．considered

If you don’t know what this means, _____ the dictionary.

      A. look into             B. look up                C. look over       D. refer to

One thing I am certain of is that hard work _______ good results.

       A. refers to     B. contributes to     C. sticks to     D. devotes to

He is one of the most excellent students in our class, and he always _____ himself in his studies.

A. buries      B. hides               C. covers             D. leaves

今年暑假你学校组织学生奔赴工厂、农村、街道等地做社会调查。请你以“A Trip to…”为题，用英语写一篇词数不少于120词的英语文章。

要求：

1．简单介绍此次调查的时间及目的地；

2．描述调查中给你留下深刻印象的一件事；

3．谈谈你参加此次社会调查的体会和感受。

A Trip to

With masses of homework _____, I can hardly spare time to practice playing the piano．

       A．done       B．to do          C．doing          D．being done

Only when he is seriously ill ______ in hospital.

A. he does stay           B. does he stay          C. he stays                D. stays he

My opinion about the modern education is not similar to ____ of the other teachers’.

A. it            B. that             C. one          D. what

Our bodies are strengthened by taking exercise．_______ our minds are developed by learning．

       A．Similarly  B．Recently   C．Truly   D．Frequently