根据句中所给汉语，完成下列句子。（每空一词，每空0.5分，共10分）

1.我们必须找到方法以阻止有毒气体污染空气.

Ways must be found to ________ poisonous gas ________ ________ _________.

2.这对夫妇靠微薄的收入养大了孩子，现在轮到他们的孩子来照顾年迈的父母了。

The couple brought up their children on a small income. Now _______ _______ _______

________, they should look after their elder parents.

3.火星上有没有生命还不确定。

_______ is uncertain ________ ________ ________ life on Mars.

4.既然你已经拿到了驾照，为什么不自己开车呢?

_______ _____ you have got your license, _______ ______ drive the car yourself?

5.我正在街上徘徊，这时我突然看见了一家裁缝店。

I was wandering through the street ________ I _________ ________ ________ a tailor’s shop.

第二节短文改错（共10小题，每小题1.5分，满分15分）
文中共有10处语言错误，每句中最多两处。错误涉及一个单词的增加、删除或修改。
增加：在此处加一个漏字符号（∧），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：在错的词下划一个横线，并在其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（从十一处起）不计分。
In my village a lot of children were leaving school for various reason. Some families are too poor to send their children to school, and they have to earn money to support their families. Many parents do not think it useless to send their children to school. They would rather let their children to stay at home .I feel worried this. I think every child should have a chance to go to school .We should pay many attention to the education of children, for we will play an important part in our socialist construction in the future .Ways must be found prevent children from leave off their studies.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、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。
In my village a lot of children have left school for many different reason. Some families are so poor to send their children to school, so their kids have to earn money to support their families. There are also many parents do not think it useless to send their children to school. They prefer to have their children do something else rather than to let them go to school. I feel worried this. I think every children should have the opportunity to receive education. And it is necessary of us to care about the children, because one day they will play important part in the construction of our country. So ways must be found to prevent children from leave off their studies.

第二节短文改错（共10小题，每小题1.5分，满分15分）

文中共有10处语言错误，每句中最多两处。错误涉及一个单词的增加、删除或修改。

增加：在此处加一个漏字符号（∧），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：在错的词下划一个横线，并在其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（从十一处起）不计分。

In my village a lot of children were leaving school for various reason. Some families are too poor to send their children to school, and they have to earn money to support their families. Many parents do not think it useless to send their children to school. They would rather let their children to stay at home .I feel worried this. I think every child should have a chance to go to school .We should pay many attention to the education of children, for we will play an important part in our socialist construction in the future .Ways must be found prevent children from leave off their studies.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、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。

In my village a lot of children have left school for many different reason. Some families are so poor to send their children to school, so their kids have to earn money to support their families. There are also many parents do not think it useless to send their children to school. They prefer to have their children do something else rather than to let them go to school. I feel worried this. I think every children should have the opportunity to receive education. And it is necessary of us to care about the children, because one day they will play important part in the construction of our country. So ways must be found to prevent children from leave off their studies.