题目

如图是患甲、乙两种遗传病的系谱图，且已知Ⅱ－4无致病基因。有关分析正确的是( ) A．甲病的遗传方式为常染色体隐性遗传 B．乙病的遗传方式为常染色体隐性遗传 C．Ⅰ－1与Ⅲ－1的基因型相同 D．如果Ⅲ－2与Ⅲ－3婚配，生出正常孩子的概率为7/16 答案：C完成句子翻译（共5小题；每小题2分,共10分）小题1:她所说的话让我想起了我的家乡。What she is saying _________ me ________ my hometown.小题2:粗心大意地驾驶是许多事故发生的原因Careless driving                  many accidents 小题3:战争爆发于十年前。The war ____ _____ ten years ago.小题4:我们建议他们应该提供有效的预警机制来防范大部分灾难的发生。We suggest that they provide an effective warning system to ________ many of the disasters __________. 小题5:我发现林巧稚把毕生都奉献给了病人，而自己却选择了独生。I discover that Lin Qiaozhi had ________ her whole life _______ her patientsand had chosen not to have a family of her own.