假如英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文。文中共有10处错误，每句中最多有两处。错误涉及单词的增加、删除或修改。

增加：在缺词处加一个漏词符号∧，并在此符号下面写出该加的词。

删除：把多余的词用斜线＼划掉。

修改：在错词下面划一横线，并在该词下面写出修改后的词。

注意：1、每处错误及其修改均仅限一词；

2、只允许修改10处，多者(从第11处起)不计分。

Dear Mr. Smith,

    I’m very much glad to hear that your shopping centre will build non-smoking supermarket. In my opinion, it’s a good idea to do so, for it can not only help the smokers to smoke less, and it can also do good to other customers’ health. Since you had given up selling cigarettes, the customers don’t like smoking are sure to support you. In addition, smoke in the shopping centre may cause fire, which is dangerous to both your possessions and the safe of the customers. In a word, the non-smoking supermarket will not effect your business. To the contrary, it will help you attract more customers who want to keep health. 

   Best wishes!

假定你是李华， 你的美国老师Miss Morgan要求你们明天下午去听一个有关美国文化的讲座。你因故不能参加。请你根据以下要点， 写一封短信向Miss Morgan请假。

内容要点：

表示歉意

理由： 去机场接从法国回来的舅舅

询问：是否有讲座录音，以便补听讲座

注意： 1. 词数：100词左右

2. 可根据内容适当增加细节，以使行文连贯

3. 参考词汇： 请假--- ask for leave of absence

弥补--- make up for

Dear Miss Morgan,

        I’m so sorry that                                                 

Thank you.

Yours sincerely ,

Li Hua

As Susan stared at ______ piles of plastic in her recycling bin, ______ strong sense of responsibility made her stick to her recycling work.

A．不填；不填            B．不填; a                  C．the ; a                   D．the; the

Tom's mother kept telling him that he should work harder, but ______didn't help．

A．he      　　 B．which             C．it                D．one

Put yourself in situations where you're forced to communicate in English, ______ you'll see more progress over time.

A．until   　　　　B．or       　　　　　　C．but      　　　　　　D .and

The United Nations are evaluating the damage caused in Haiti earthquake, while in Chile the government itself ______ the lead role．

A．is taking     　　B．was taking  　　          C．took　　　　　 D．had taken

What's your opinion of Mr．Li's request that we ______ spend half an hour reading English aloud every morning?

A．would      　 B．should     　            C．must           　　　　D．could

The actor still remembers the excitement in his class when a female classmate _____ for a key role in a Zhang Yimou film．

A．is chosen     　         B．was chosen　　　      C．chooses 　          　　D．chose

It was the President himself______ opened the door．

A．who　　　　　         B．when     　　  C．which         　　　　D．where

Head coach Li Yan bursts into tears of joy when she sees Zhou Yang first _____ the finish line at the women's 1500m short track speed skating final．

A．to cross 　　　 B．having crossed           C．cross         　　　　D．crossed