问题 问答题

随着现代科学的发展,排放到空气中的有害气体越来越多,严重污染空气,我省某些地区近年来也不断出现酸雨,请就酸雨的形成原因及防范措施谈谈你的看法.

答案

酸雨形成原因:含硫煤的燃烧,工厂的废气、汽车尾气等排放到空气中的氮、硫的氧化物造成的;防范措施:工厂废气处理达标后排放;改变能源结构,实用新型无污染能源;改善汽车燃料;减少硫煤的使用,或使用脱硫煤作燃料;多多植树造林.

故答案为:形成原因:含硫煤的燃烧,工厂的废气、汽车尾气等排放到空气中的氮、硫的氧化物造成的;

防范措施:工厂废气处理达标后排放、改变能源结构,实用新型无污染能源、改善汽车燃料、减少硫煤的使用、多多植树造林等.

阅读理解

The Albinas married when Mr. Albina was 30, and they spent the early marriage in Argentina. Then they decided to move to Chile, which meant they had to cross the Andes Mountains. They and their 20s sons made the difficult two-week journey on horses. One night there was a terrible snow storm in the mountains, during which Mrs Albina gave birth to triplets (三胞胎), a boy and two girls.

Mrs Albina now has 30 more girls, including the twins who are 15 months old. The oldest Albina children are in their 30s and 40s. They are on their own now, but 18 of the kids still live with their parents in a two-room house. The house has electricity but no toilet or running water. Clearly, the Albinas don’t have enough money and food for the big family. Why, then, do they continue to have children?

The Albinas do not use birth control because it is against their religion. They can let other people take care of their kids, but Mrs Albina doesn’t allow it. “When we were babies,” she said, “our mother left us at an orphanage and never returned. Then a couple adopted my brothers, and I was left behind. I was heartbroken. I promised that when I became a mother I would never give my children away.”

So the Albina family continues to grow. They have so many kids that they run out of names and have to give some children the same name. There are three Susannas, three Miriams, two Estrellas, and two Soledades.

Will the family stop at 53 kids? Mr Albina is 77, and Mrs Albina is 59. “I am getting old,” she said with a smile, “and I would like God to think of me and consider my age. But if God sends more children to me, yes, there will be more.”  

小题1:What is said about the children in the Albinas in the passage?

A.Some children are raised by others.

B.God sent the children to the Albinas.

C.The children are all twins or triplets.

D.Most of the children are independent now.小题2: It can be inferred from the passage that______.

A.Mrs Albina experienced a hard childhood

B.the Albinas would like to use birth control

C.ten kids in the family share the same name

D.the Albina family has lived in three countries小题3:How old was Mrs Albina when the Albinas got married?

A.30.

B.25.

C.12.

D.18.小题4:What is the attitude of Mrs. Albina to continuing to have babies?

A.He is very positive.

B.He doesn’t want to have more.

C.He hopes God will give them more.

D.He lets nature take its course.

判断题