1．下面短文中共有10處錯(cuò)誤，每句中最多兩處．錯(cuò)誤涉及一個(gè)單詞的增加、刪除或修改．
增加：在缺詞處加一個(gè)漏詞符號(hào)（∧），并在此符號(hào)下面寫出該加的詞．
刪除：把多余的詞用斜線（\）劃掉．
修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫出修改后的詞．
注意：1．每處錯(cuò)誤及其修改均僅限一詞；
2．只允許修改10處，多者（從第11處起）不計(jì)分
In my village a lot of children were leaving school for （1）
various reason． Some families are too poor to send their children （2）
to school， and they have to earn money to support their families． （3）
Many parents think it useful to send their children to school． （4）
They would rather let their children to stay at home． （5）
I feel worried about this． I think every child should have a （6）
chance to go to school． We should pay many attention to the （7）
education of children， for we will play an important part in （8）
our socialist construction in the future． Ways must be found （9）
prevent children from leave off their studies． （10）

2．In many countries，（1） is not unusual for families of different backgrounds to live together in the shared space．（2），in the United States，this idea may still be considered old．
    But this type of housing，（3）（call） co-housing，is gaining （4） （popular） in the United States，too．Co-housing complexes are popping up across the country．For many people，this way of life is a relief to the busy modern lifestyle．A co-housing community has （5） （private） owned houses and shared land．There is often a "common house" with a kitchen and dining room，meeting room，and maybe a workshop of library or music room．About 25 co-housing communities （6） （build） in recent years，and 150 more are planned．
    A co-housing complex is a place （7） residents shop，cook，and eat together．Residents of a co-housing complex like its sense of shared community．Children have other kids to play （8）， （9） many families like．Other residents like the feeling of living in a " village"．Residents also say that they can live in co-housing for（10）money than they would pay for nearby apartments．

3．Smiling Smile is a universal language，which is widely used throughout the world．（1），the meaning of a smile in different cultures may be different．Depending on different cultures，smiling can express joy and （2）（amuse），but it can also indicate embarrassment．The following examples show this point of view：
    In an attempt to be open and（3）（friend），people in the United States smile a lot．Every one smiles at each other and this nonverbal communication shows being polite in the United States．But in China，smiling is not only（4）expression of happiness，but also a way to avoid （5）（laugh） at．Chinese people like smiling when they are embarrassed in order to avoid embarrassment．Smiling is a kind of good will but not sneer （嘲笑）．For example：When a child （6）（fall） off from a bike，the adults in China may smile，（7）is a kind of gentle encouragement and may not be a kind of impolite laugh．
    Related（8） the smile is the laugh．Also，different cultures have different （9）（meaning） about laugh．Americans can enjoy a very heartfelt belly （腹部） laugh that comes from the deepest emotions while most Chinese may think （10）silly to laugh that way．