下列关于第二次工业革命的发明,对应正确的一组是 A.戴姆勒——汽油内燃机 B.雷

题型:选择题

问题:

下列关于第二次工业革命的发明,对应正确的一组是

A.戴姆勒——汽油内燃机

B.雷佩——电话

C.贝尔——柴油内燃机

D.狄塞尔——合成橡胶

考点:世界市场的基本形成从珍妮机到蒸汽机(圈地运动)世界市场的发展第二次工业革命
题型:选择题

My name is Han Mei.Now I want to say something about my father.My father is a doctor. He works in a children’s hospital.I don’t know much about his work. I just know he is very busy every day.He works five days a week,from Monday to Friday,sometimes he works on Saturdays or Sundays.He gets up early in the morning.He cooks breakfast for my family.After breakfast he goes to work at ten past seven.He has lunch at his workplace.He comes back home at about half past six.My mother cooks dinner. After dinner my father does the washing.Then he goes out for a walk.Before he goes to bed,he often reads some newspapers or watches TV.He goes to sleep very late.

小题1:What does Han Mei’s father do?                                               

小题2:How many days does Han Mei’s father work a week?                              

小题3:Who cooks breakfast for the family?                                           

小题4:Where does Han Mei’s father have lunch?                                       

小题5:When does Han Mei’s father come back home?                                   

题型:选择题

某幼儿园组织小朋友看电视,途中教师甲因取东西暂时离开,小孩乙将一硬物掷向电视机,致使电视机爆炸,溅起的碎片同时将另几名小孩划伤,造成电视机损失3000元,受伤小孩治疗费用8000元。该损失应由谁赔偿

A.乙的监护人承担赔偿责任

B.甲与乙的监护人共同承担赔偿责任

C.甲与幼儿园承担连带赔偿责任

D.由乙的监护人承担赔偿责任,同时责令幼儿园适当赔偿

题型:选择题

下列流水施工参数中,属于工艺参数的是()。

A.施工过程

B.施工段

C.流水步距

D.流水节拍

题型:选择题

为了安全和减少设备杂音过大,机房接地电阻为()

A.<5Ω

B.<10Ω

C.<15Ω

题型:选择题

猩红热的临床特征()

A.发热及白细胞总数和中性粒细胞增多

B.咽峡炎

C.全身弥漫性鲜红色皮疹和疹退后有皮肤脱屑

D.可出现"草莓舌"

E.少数患者后期可出现心肾并发症

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