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1、,Lesson11 Test-Tube Baby We Want a baby,The purpose of test-tube baby research,The doctors did the research in order to help women who cannot conceive（怀孕）a baby in the normal（正常）way（方式）.为了帮助那些不能通过正常方式怀孕的女性,The method is a help to couples who are unable to have children,Blocked fallopian tubes(输卵管堵塞)
2、Low sperm count（精子数量不足）Low egg quantities of the mother（卵子数量不足）The age of the mother（妈妈年龄偏大）,An egg is taken from the mother and fertilized with the fathers sperm in a dish.Then the fertilized egg is put back in the mothers womb,and it grows there.,The first successful test-tube baby in the world wa
3、s born on July 25,1978,in Great Britain.She was Louise Joy Brown.,thorough adj.十分的，彻底的，十足的，细致的 Eg.thorough repair 大修 thorough understanding 透彻了解 thorough cleaning 彻底清扫；大扫除,fertilize v.使受精，使肥沃 fertilized egg 受精卵 fertilization n.受精;授粉 From fertilization until birth is about 266 days.从受精到出生大约是266天。,abn
4、ormal adj.反常的，异常的；不规则的；变态的，畸形的 Is the child abnormal in any way?这孩子是否在哪方面有点不正常？This warm weather is abnormal for February.对于二月份来说，这样暖和的天气很反常。,exist vi.存在；生存；生活；继续存在 We cant exist without air.我们没有空气就不能生存。,avoid vt.避免；避开，躲避；消除 You should avoid such mistakes.你应当避免这样的错误。He avoided answering my questions
5、.他避而不答我的问题。,risk n.危险，冒险；保险额；被保险人或物 vt.冒的危险；使冒风险（或面临危险）She risked her own life to help a disabled woman.她冒着生命危险去帮助一个残疾妇女。,Have an examination 体检 Artificial fertilization 人工受精,in that case 既然那样；假如那样的话；在那种情况下 He is said to be not at home.In that case,we shall not go there.听说他不在家，那么我们不去了。,make preparat
6、ions for为准备 做准备；准备；作准备；筹备Mr.Wu advised them to make preparations for the exam.吴老师劝他们为考试做好准备。,Main point in the Text,We have been married for six years.Sb.marry sb.Sb.has been married to sb.某人和某人结婚,Main point in the Text,be eager to do sth.渴望做某事 I am eager to see you.,Main point in the Text,Whats wrong with you?Whats the matter with us?Whats the trouble with us?我们出了什么问题？,hear of 听说过I am not quite clear about it.但是我不是很清楚,
