单元检测（四十五） Foreign Food

　　Ⅰ.语法填空

　　Chuck Wall teaches management and human relations at Bakersfield College.He walked into class one day and told his students that their homework was to perform a simple and random act of kindness. Not __1__ (understand) the homework, the students didn't know what to do. Chuck didn't answer their questions. __2__， he encouraged his students to work it out by themselves.

　　One week later, the students entered the classroom and began sharing their stories __3__ (excited). One reported on helping a poor dog __4__ (abandon) by its owner. Another student told others about giving blankets away to the homeless. Gradually, more and more students developed the habit of doing such kind acts, from __5__ they benefited a lot.

　　Since then, similar kind acts __6__ (perform) in schools around the world. Many schools organize a Random Acts of Kindness Week, around November 13th, __7__ (celebrate) World Kindness Day. Some schools use each day of Random Acts of Kindness Week to perform a __8__ (differ) kind act, such __9__ making a new friend, helping someone, doing community service or raising money for a charity. In this way, students learn to consider other people and think about how small actions can make the world a __10__ (good) place.

　　语篇解读：老师给学生布置了一道家庭作业--随意做一件好事。同学们做了很多善行且与他人分享了这些友善的故事，这让他们受益匪浅。

　　1．understanding　"Not understanding the homework"是现在分词短词作状语，分词动作understand与逻辑主语"the students"之间是主动关系。

　　2．Instead　前后两个句子之间意义上存在转折关系，故用Instead。

　　3．excitedly　空格中所填单词在句中修饰动词sharing，需用excited的副词形式。

　　4．abandoned　"abandoned by its owner"是过去分词短语作后置定语，分词动作abandon与逻辑主语dog之间是被动关系。

　　5．which　"from which they benefited a lot"是"介词＋关系代词"引导的定语从句，修饰先行词"such kind acts"。

　　6．have been performed　主语"similar kind acts"是谓语动词perform的承受者，故用被动语态；时间状语"since then"与现在完成时连用。

　　7．to celebrate　"to celebrate World Kindness Day"是不定式短语在句中作目的状语。

　　8．different　空格中所填单词在句中作定语，修饰名词act，需用differ的形容词形式。

　　9．as　such as是习惯搭配，意思是"比如，诸如"。

　　10．better　这里是说"小小的善举能让世界变得更加美好"，故用good的比较级形式。

　　Ⅱ.短文改错

An injuring soldier was informed that he would spend the rest of his life in the wheelchair. Hear the news, such desperate was he that he drank heavily every day. One day, he had hardly got