Yahoo News

(1).URL:http://news.yahoo.com/s/ap/20071005/ap_on_he_me/diet_pregnancy_weight;_ylt=AuDbmKM6u2ZGw7V3PFQUu_.9j7AB

(2).Questions:
1.Who can get little or no weight during pregnancy?
Answer:Obese women,and somtimes even lose a few pounds.
2.The gaining weight during the pregnancy would afffect what?
Answer:Blood pressure and the baby's birth weight.it also increases the risk of miscarriage and other complication.
3. The experts suggest what the mother-to-be should do to prevent getting to much weight?
Answer: They can eat a balanced diet low in sugarand to get moderate exercise,like walking and swimming.
4.How much weight should overweight mother-to-be get during pregnancy?
Answer:15 to 25 pounds.And the normal women are encouraged to get 25 to 35 pounds.
5.What is the porpurse of research?
Answer:To tell the pregnancy women to have a good concept about the weight changing during pregnancy.

(3).10 keywords:
1.pregnancy:In mammals, the condition of being with young, or of carrying unborn young.
2.obese:Very fat,unhealthy fat.
3.deleterious:harmful.
4.analyze:To separate into parts.
5. miscarriage: A premature birth; abortion.
6.complication:A new illness that arises during the course of another illness.
7.recommend:To advise; suggest.
8. institute: A building devoted to the work of such an organization.
9.guideline:Guide for authority.
10.lump:To make lumps on or in.

(5).Summary:
This article is about a research about weight during prgnancy.It said that obese one get lower pregnancy weight.They also told us some way to control weight.And the suitable weight we should get.Because if we get too much weight during pregnancy ,maybe we would get some disease.