有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（^），并在其下面写出该加的词。

删除：把多余的词用斜线（/）划掉。

修改：在错的词下划一横线，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。

    When you travel in a foreign country, it is important to know what to ask for help politely. For example, he may ask "Where is the nearest hotel?" or "Could you please tell me that where the nearest hotel is?" These are similar question for directions. Although both are correct, second one sounds more polite. It is not enough just to ask a question correct. You also need to ask for help in a polite way.

    It may seem much difficult to speak politely than directly. However, it was important to learn how to use the right language on different situations. Being polite will help you to communicating better with others.

此行多一个词：把多余的词用斜线（\）划掉，在该行右边横线上写出该词，并也用斜线划掉。

此行缺一个词：在缺词处加一个漏字符号（^），在该行右边横线上写出该加的词。

此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。

注意：原行没有错的不要改。

    Exercising is one of the most important thing we can do for our bodies.

    Eating good food and drinking water are not enough to make us        stronger and much healthy. A person should exercise at least three times a week for an hour or more. This is even more important if a person is too heavily.

    If they want to lose weigh, they may have to exercise five to six times a week. Running and walking are good with your heart. You will feel really relaxing after you finish the exercise. When you run, you have to use your legs and arms. This make your legs stronger. If you've never exercised in before, it is best to start slowly.

    It is also a good idea chat with your doctor before you start exercising.

Susan would like to gave away her old books to poor children.